Realtá MAPEI. Americas. What s Inside ISSUE 11

Transcription

1 Realtá MAPEI Americas What s Inside ISSUE 11

2 Realtá MAPEI Editor: Anita Burton Editorial Contributors: Cris Biershank, Diane Choate, Dave Hamilton, Jeff Johnson, Todd Miller, Judy Pugatch, Ben Thomas Production Editor: Brian Hedberg Graphic Designer: Stephen Gil Production Coordinators: Hassan Jaddaoui, David Lasher Operational Marketing Manager: Steven Day President and CEO: Luigi Di Geso Publisher MAPEI Corporation, Headquarters of the Americas 1144 E. Newport Center Drive Deerfield Beach, FL MAPEI Global Corporate Headquarters Mapei SpA Via Cafiero, Milan (Italy) President and CEO: Giorgio Squinzi Director: Adriana Spazzoli Coordination: Metella Iaconello MAPEI ( ) Americas president s letter Lou Holtz, former head coach for the University of Notre Dame and one of college football s most successful coaches, once said: Ability is what you re capable of doing. Motivation determines what you do. Attitude determines how well you do it. In the construction industry, those of us who have survived the past two years have certainly done so because we have ability and motivation. Now as we begin to battle our way back to recovery, we are faced with a mildly encouraging outlook in Admittedly, it will not be a boom year; but, with a strong positive attitude, we can make it a year of prosperity for ourselves and our companies. We cannot wait for the economy to recover in order to become successful again; we must succeed through our own strong contributions to the economy. Every member of our industry who gives his or her best individual effort helps build a team that will drive the recovery. As the recovery gains momentum, forward-thinking, flexible, responsive companies will be the big winners in the construction industry. Dr. Giorgio Squinzi, the owner and CEO of MAPEI Group, has shared with us his philosophy on Investing for the Future : I have expressed my opinion, in several different settings, that there is a way out of the global crisis, which has been hitting every industry for some time. In the building sector, which is the one of major interest to MAPEI Group, the crisis has been felt all around the world; and a number of markets have even ground to a halt. Governments and government bodies have to play their part in the economic recovery, but the business sector also has a lot to do. At MAPEI we are continuing to invest in innovation, research and internationalization, and are not simply focusing on immediate profits. Forecasters say that we will reach the end of the tunnel in At MAPEI, we are already preparing for that moment, convinced that strong companies that invest in research will overcome the crisis and be even stronger than before. This is the line adopted by our Group, which since 1978 has opened or integrated an average of almost two facilities per year all over the world, and invested 6% of annual revenues in Research & Development (82 million Euros per year [or $111 million U.S.]). Investing in the future, with our feet firmly placed on the ground of today, in spite of the widespread pessimism, is the path followed by MAPEI. We continue our journey of worldwide growth not alone, but together with our stakeholders, those whom we consider an active, integral part of our growth and success. We hope you will add your positive attitude to ours and go for the gold with MAPEI in 2010! Sincerely, 2010 MAPEI Corporation. All rights reserved. Luigi Di Geso, President and CEO, MAPEI Americas

3 CONTENTS WINTER 2010 Realtá MAPEI Americas ISSUE 11 technical departments PRODUCT SPOTLIGHT 8 Mapelastic SRS features 2 TOP STORY MAPEI s construction line is on the move Introducing a dozen new products 9 SPECIAL FEATURE 2010 International Trade Shows 14 SPECIAL FEATURE BC welcomes 2010 Winter Olympics MAPEI helps construct world-class venues 30 TECHNICAL FEATURE Designing for compatibility Why system solutions make sense 9 12 TECHNICAL DO S & DON TS Evolution in wood-flooring installation systems 26 ANSWERS FROM THE EXPERTS Preventing efflorescence when installing tile or stone 34 SINGLE-SOURCE SYSTEM Large-format tile installation on a high-rise exterior façade 35 TECHNICALLY SPEAKING over existing concrete extras 24 MAPEI AROUND THE WORLD 25 MAPEI TECHNICAL INSTITUTE BUSINESS NEWS 40 PROJECTS IN THE WORKS ON THE COVER Building our concrete restoration line 2 Realtá MAPEI Americas ISSUE 11,

4 top story Despite a global economic downturn over the past couple of years, MAPEI has continued to forge ahead in making huge investments into environmentally friendly, LEED-compatible products and systems specifically designed to meet customer needs was a productive year for MAPEI s Concrete Restoration Systems (CRS) line as several key advancements have been made that help fill out three target product families, with plans for several additional product launches already underway. With MAPEI s newest product offerings, construction-based contractors can rely on MAPEI for a host of high-performance, industrial-grade single-source systems backed by solid, project warranties. 2 ISSUE 11, 2010 Realtá MAPEI Americas

5 To help contractors expand their opportunities and avenues for protecting concrete with easy, efficient, cost-effective means, MAPEI has added 3 new products to its waterproofing family. Planiseal WR is a transparent, penetrating water-based water repellent that capitalizes on the latest silane-siloxane technology to provide a cutting-edge water-repellent solution. Protecting porous concrete, brick, stone and grout from water intrusion that can lead to staining and freeze/thaw damage is now foolproof with this easy-to-apply, sprayable, clear product. Planiseal WR penetrates deep into the substrate for longlasting protection. Once the concrete or brick is treated, water will bead on the surface to prevent chloride ion penetration which can lead to corrosion of reinforcing steel, and subsequent damage to the concrete. According to the RILEM 11.4 test results, Planiseal WR dramatically reduced water absorption by 100% at 3 hours and by more than 95% at 24 hours. Low-odor, VOCcompliant Planiseal WR is also resistant to staining, which helps improve long-term cleaning and maintenance of concrete by reducing dirt pickup. This LEED-compatible, breathable water repellent is developed with MAPEI s green innovation, which helps contribute valuable points toward LEEDcertified projects. Planiseal WR can be used on exposed vertical or horizontal concrete masonry block, concrete pavers, concrete driveways and sidewalks that are properly prepared, sound, stable and at least 28 days old. Two new, highly efficient, spray-grade methods of installing ultra durable, elastomeric, cold-applied seamless membranes have now joined MAPEI s waterproofing family. Mapelastic SRW flexible, waterproof, seamless rubber membrane and Mapelastic SRS flexible, chemically resistant, seamless rubber membrane for sewage and drainage systems are designed to tackle specific industry needs. There is a trend for water treatment facilities across the nation to over-utilize energy and capacity by unnecessarily treating millions of gallons (or liters) of stormwater that infiltrate sewage systems following rain events. This infiltration and inflow penetrate through cracked sewer lines, manhole covers and damaged or poorly maintained manhole chimneys, contributing to excess volume of water treatment and deterioration of the wastewater system. Municipalities that properly repair and maintain manhole chimneys realize massive annual savings by reducing costs associated with excess water treatment and manhole chimney replacement caused by deterioration of unprotected surfaces. To address this very costly and widespread problem, MAPEI has introduced Mapelastic SRS to protect the concrete of a new, repaired or restored manhole chimneys. This repair and protect system ensures that water infiltration is completely stopped and the integrity of manhole chimneys is complete. While Mapelastic SRW and Mapelastic SRS have much in common and function as outstanding seamless rubber membranes, Mapelastic SRS is distinctly formulated with tremendous tensile strength and puncture resistance, as well as chemical resistance. That makes it the ideal membrane solution for environments that are exposed to hydrogen sulfide attack, including sewage and drainage systems and wastewater treatment plants. On the other hand, Mapelastic SRW is ideal for waterproofing and protecting the concrete of commercial buildings, piers, fresh and saltwater fountains, planters, foundations and roofing applications including green roof systems. Plaza decks and pool decks that will be finished with tile also would reap durable, long-term benefits from application of Mapelastic SRW. Note that to achieve optimal results, both specialty membranes can be installed only by manufacturer-trained applicators. Here is what Mapelastic SRS and Mapelastic SRW have in common: cold-applied membranes waterproofing concrete in harsh/ exposed environments 1600% to completely bridge and seal cracks in concrete complete integrity even under dynamic stress dissimilar materials including brick, steel and stone durable, impermeable membrane that bonds to damp concrete with almost immediate chemical reactivity puncture resistance and tensile strength application remains sealed even when subject to ground movement thermal cycling nonflammable therefore suitable for use in confined areas green roof systems Realtá MAPEI Americas ISSUE 11,

6 top story To provide contractors with a complete variety of commercial and industrial-grade construction products, MAPEI has added four new products to this family. For non-moving joints: Self-leveling Planibond JF semi-rigid epoxy joint filler is ideal for filling and sealing horizontal, non-moving saw-cut control joints and random cracks in interior horizontal surfaces. This two-part, 100%-solids joint filler is highly versatile, meeting ASTM C881 and ACI 302 requirements, and even USDA specifications for food-processing areas. Planibond JF comes in dual cartridge for easy use and expert application and results in a high-strength, durable repair that can easily withstand heavy dynamic and static loads, along with hard-rubber wheel traffic. Formulated with moisture tolerance while being installed, this all-in-one joint filler optimizes bond in moist conditions, saving installers costly preparation time. Suitable for use in public areas, low-odor Planibond JF is LEED-compatible, which helps contribute valuable points toward LEED-certified projects. Self-leveling Planiseal RapidJoint 15 is a polyurea, elastomeric joint and crack floor filler designed for supporting nonmoving joint nosings subject to forklift and steel-wheeled traffic. This flexible joint filler can accommodate joint movements of 10% to 15% and is so fast-curing that repaired joints can be re-opened to traffic almost immediately after application. Broad temperature capabilities allow it to cure all the way from -40 F to 130 F (-40 to 54 C) and remain flexible at cold temperatures, making it suitable for freezers, cold storage rooms, manufacturing and industrial floors. Enhanced application characteristics allow Planiseal RapidJoint 15 to be shaved easily as early as 1 hour following placement, and it typically won t leave a stain on surfaces adjacent to the joint. Resistant to petrochemicals, odorless Planiseal RapidJoint 15 is LEED-compatible, which helps contribute valuable points toward LEED-certified projects. For moving joints: Two new high-performance sealants for moving joints have now joined this family. Mapeflex P1 SL self-leveling elastomeric, polyurethane sealant is designed for horizontal, moving joints while Mapeflex P1 nonsag, elastomeric polyurethane sealant is mainly used for vertical, moving joints. Both one-component sealants are installerfriendly, offer superior gunning and tooling for easy and efficient application. Formulated with high abrasion and tear resistance, both products accommodate joint movements of +/- 25% while promoting tremendous adhesion. Paintable and sandable Mapeflex P1 SL and Mapeflex P1 are odorless and low in VOCs, and will typically not stain or shadow surfaces they are applied to or pick up dirt easily. Both offer great resistance to weathering, are LEED-compatible and meet South Coast Air Quality Management (VOC) limits. 4 ISSUE 11, 2010 Realtá MAPEI Americas

7 A variety of new members have joined this family and include a host of primers, moisture treatment solutions and new decorative finishes that offer much greater versatility and excitement to a thriving line. A) New priming solutions With MAPEI s three newest priming additions, MAPEI now has a priming solution for every substrate condition. Primer E 100%-solids epoxy primer is specially designed for use with MAPEI self-leveling underlayments and toppings utilizing a sand broadcast method. Twocomponent Primer E epoxy system is a highly effective method for successfully bonding to nonporous, dense substrates before installing levelers subject to highstress elements including dynamic loading, vibration and deflection. That s why it is highly recommended for all decorative topping installations that demand the highest degree of crack resistance and smooth, even surface finish. The low-viscosity formulation of Primer E allows it to penetrate well into the substrate and promote a tenacious bond, while also allowing for fast, easy spreading to expedite installations. LEED-compatible Primer E is low in odor and VOC-compliant, making it suitable for use in interior, occupied spaces. Ultra low-viscosity Primer CE surfaceconsolidating epoxy primer is formulated with extended working time to deeply penetrate into weak concrete or gypsum substrates, effectively consolidating substrates and providing a sound surface for subsequent flooring installations. A single-coat application of two-component, 100%-solids Primer CE helps cost-effectively restore the structural integrity of friable substrates such as weak gypsum-based underlayments or lightweight concretes before the application of underlayments, toppings or finish floor surfaces. Once installed, Primer CE is compatible with a wide variety of primers and adhesives typically used with today s flooring installations including tile; vinyl composition tile (VCT); sheet vinyl; carpet; wood; and other floor finishing products. LEEDcompatible Primer CE is VOC-compliant and has a low odor, making it suitable for use in interior, occupied environments. Note that properly prepared, sound and stable concrete substrates must have an MVER below 5 lbs. per 1,000 sq. ft. (2,27 kg per 92,9 m 2 ) per 24 hours before applying Primer CE. All-purpose Primer T is a one-component, highly versatile primer for a wide variety of substrate conditions. Typically, a singlecoat application of this water-based, acrylic primer enhances the performance and adhesion of self-leveling underlayments on nonabsorbent surfaces as well as many properly profiled absorbent surfaces. Easy to handle and apply, LEED-compatible Primer T is VOC-compliant and has a low odor for use in interior, occupied spaces. Fast-turnaround features make it the ideal primer for MAPEI s Easy line of reduced-preparation levelers, including Ultraplan Easy and Novoplan Easy self-leveling underlayments. Primer E is suitable for: concrete substrates with a moisture vapor emission rate (MVER) below 3 lbs. per 1,000 sq. ft. (1,36 kg per 92,9 m 2 ) per 24 hours and less than 75% relative humidity by ASTM F2170. substrates. including epoxy or cement terrazzo, and ceramic tile. Primer T can be used over: VCT, natural stone or exteriorgrade plywood before applying self-leveling underlayments or cementitious adhesives. well-bonded old cutback adhesive, floor-covering adhesive or polyurethane adhesive. stable concrete substrates, whether smooth and nonabsorbent or profiled and absorbent before application of self-leveling underlayments. Realtá MAPEI Americas ISSUE 11,

8 top story MAPEI partners B) New moisture treatment solution Recently joining the self-leveling family is Planiseal VS alkali-resistant, epoxy moisturereduction barrier. Just one application of Planiseal VS at the designated film thickness efficiently reduces MVERs up to 25 lbs. per 1,000 sq. ft (11,3 kg per 92,9 m 2 ) per 24 hours to below 3 lbs. (1,36 kg), providing a fast-track, cost-effective solution for substrates with highly challenging moisture issues. Formulated with low viscosity and an extended working time, Planiseal VS penetrates deep into the substrate, ensuring a durable and robust moisture solution. Once installed, Planiseal VS is compatible with a wide variety of primers and adhesives typically used in today s flooring installations including tile; VCT; sheet vinyl; carpet; wood; and other floor-finishing products. Planiseal VS is LEED-compatible, is VOC-compliant and has a low odor, making it suitable for use in interior, occupied environments. Just one application of Planiseal VS efficiently reduces MVERs up to 25 lbs. (11,3 kg) to below 3 lbs. (1,36 kg) providing a fasttrack, cost-effective solution for substrates with highly challenging moisture issues. Given that availability of Planiseal VS is currently limited to MAPEI s Pinnacle Group of highly trained installers who work with serious moisture vapor substrate conditions, MAPEI also offers Planiseal EMB through general distribution for tile and floor-covering applications. One coat of 100%-solids Planiseal EMB premium epoxy moisture barrier can reduce concrete MVERs from up to 20 lbs. per 1,000 sq. ft. (9,07 kg per 92,9 m 2 ) per 24 hours to less than 3 lbs. (1,36 kg). Its unique formulation easily penetrates into the concrete substrate while creating a solid film layer on the surface, resulting in outstanding moisture transmission reduction. 6 ISSUE 11, 2010 Realtá MAPEI Americas

9 MAPEI Pinnacle Group levels the field Independent U.S. installers of selfleveling underlayments and toppings that have demonstrated a history of successful installations and consistent customer satisfaction are members of MAPEI s Pinnacle Group. MAPEI provides tremendous support to members to help them achieve and maintain high standards and professionalism in all MAPEI product and system installations. MAPEI provides specialized training and technical resources to the Pinnacle Group contractors in order to promote exceptional installation results every time. In turn, members contribute to future product development, application processes and technological innovations benefiting the industry as a whole. General contractors can locate a self-leveling contractor directly at by clicking on the Specialty Contractor Groups link and then the Membership Directory link on the Pinnacle Group page. C) New decorative finish solutions for the professional micro-topping installation Formulated with unique, customized polymers, the next-generation Planicrete UA waterbased, concentrated, universal liquid latex admixture enhances the performance of several MAPEI products and mortar mixes. Adding LEED-compatible Planicrete UA to the design mix significantly boosts a product s physical performance characteristics like flexural and tensile strengths, durability, bond and workability while offering the industry a host of new decorative flooring-finish options. Planicrete UA + Ultracolor Plus (premium, rapid-setting, sanded grout) for a pre-colored microtopping Planicrete UA + Keracolor U (premium, unsanded grout) for a pre-colored, fine-grade microtopping highly versatile, sandable microtopping that is readily available in 36 modern colors texture that require a consistent finish finishes including tight trowel, knockdown and stencil highly versatile, unsanded microtopping that is readily available in 36 modern colors tight, smooth finishes as well as knockdown and skip-trowel topping repairs Planicrete UA + Concrete Renew or Concrete Renew Fine (cementitious concrete resurfacers) durability of a repair resistance workability Adding Planicrete UA to the design mix significantly boosts a product s physical performance characteristics while offering the industry a host of new decorative flooring finish options. While these 12 new products represent huge strides in the growth of MAPEI s CRS line, customers can look forward to several additional product offerings already being launched. For more information on our newest products and systems, please visit about the author Todd is the Business Manager for MAPEI s Concrete Restoration Systems division. Experienced in product line management, marketing, systems development and customer service, Todd is committed to innovative products and positive customer solutions. Realtá MAPEI Americas ISSUE 11,

10 TM product spotlight NEW! Mapelastic SRS Typical Value Mapelastic SRS is an advanced-technology, flexible, seamless rubber membrane specifically formulated for sewage and manhole rehabilitation environments, and easily spray-applied by trained installers. Chemical resistance, puncture resistance and elongation of more than 1600% make Mapelastic SRS ideal for waterproofing and protecting concrete subject to corrosion from hydrogen sulfide gas by completely bridging and sealing cracks. Designed with tremendous bond and tensile strength, this durable, impermeable membrane develops full strength within 7 days and can withstand up to 10 atm or 150 psi of hydrostatic head. LEED-compatible, water-based Mapelastic SRS is solvent-free, nontoxic, nonflammable and odorless, making it suitable for installations in confined areas. Uses in sewage and drainage systems to prevent deterioration caused by hydrogen sulfide attack durable, chemical-resistant coating is desired elements under green roof systems water treatment facilities, drainage systems, foundations, catch basins, treatment plants and more old that is free from curing agents, oil, grease or other contaminants and bond breakers Testing thickness ASTM 751/1593/ mils (2 mm) VOCs 0 g/l Tear resistance ASTM D lbs. (205 N) Puncture resistance FTMS 101, Method lbs. (267 N) Consistency Pourable liquid Color Black Elongation at break ASTM D % Tensile strength at break ASTM D412 Did not fail at maximum Recovery ASTM D412 90% Peel strength ASTM 903 Did not peel from substrate Low-temperature elongation at 22 F (-6 C) ASTM D > 500% High-temperature aging at 176 F (80 C) 48 days ASTM D240 > 300%, with no deterioration or failure Service temperature ASTM D F to 185 F (-37 to 85 C), with no deterioration or failure Permeability ASTM E perms Resistance to static head Calders testers Hydro Stand 150 psi (1,03 MPa), with no leaks Ozone exposure (41 days, equivalent to 14 years) ASTM G19, ASTM D756 No deterioration or failure Salt fog exposure at 95 F (35 C) for 1000 hours ASTM B No deterioration or failure Class A fire rating ASTM E Passed Ultraviolet light exposure, equivalent to 45 years ASTM G26 No deterioration or failure Accelerated aging test, equivalent to 45 years ASTM D573, ASTM D412 No deterioration or failure Shelf life Time to foot traffic, at 73 F (23 C) and 50% humidity Full cure time, at 73 F (23 C) and 50% humidity Flash point (Seta flash) Requires Parts A and B Mapelastic SRS, Part A, drum: 55 U.S. gals. (208 L) Mapelastic SRS, Part A, tote: 275 U.S. gals. (1 041 L) Mapelastic SR, Part B, drum: 55 U.S. gals. (208 L) per 1 U.S. gal. (3,79 L) Clean concrete * Depending on the profile of the substrate. Apply only with designated spray equipment and by a trained applicator. For more information on the complete line of MAPEI products, call MAPEI ( ). 1 year when stored in cool dry place above 40 F (4 C). Protect from freezing. 24 hours 72 hours > 212 F (100 C) MR Credit 5, Regional Materials ** Up to 2 points IEQ Credit 4.2, Low-Emitting Materials 1 point Paints & Coatings ** Using this MAPEI product may help contribute to LEED certification of projects in the categories shown above. Points are awarded based on contributions of all project materials. 10 sq. ft. (0,93 m 2 ) at 120 mils (3 mm) thickness Visit our Website at 8 8 ISSUE 11, 2010 Realtá MAPEI Americas

11 special feature 2010 International Trade Shows world of concrete This year s show featured indoor and outdoor exhibits with the industry's leading suppliers showcasing innovative products and technologies, exciting demonstrations and competitions, a world-class education program, and plenty of information to help sustain and grow business. b Striking decorative concrete applied samples showed combinations of MAPEI s Planicrete UA universal admixture with Keracolor U unsanded grout, with Ultracolor Plus rapidsetting sanded grout, and with Concrete Renew resurfacer. All three combos produce outstanding micro-toppings that offer a variety of finish floor options. c Hugely popular self-leveling demonstrations featured Ultratop Natural Gray high-performance concrete topping, Novoplan Easy reducedsurface-preparation underlayment and new Planitex SL underlayment for gypsum and wood substrates. b d c e d MAPEI s technical team also showed how new Mapelastic SRS chemically resistant, seamless rubber membrane works wonders for repairing and protecting highly industrial water treatment applications such as manholes. e Dr. Marco Squinzi, Director of Research & Development for MAPEI Group, spoke at the press conference and focused on MAPEI s continuing growth and investment in its Concrete Restoration Systems line. Despite a global recession, MAPEI Group continued to increase revenues over the previous year. Realtá MAPEI Americas ISSUE 11,

12 special feature surfaces Surfaces provided an opportunity to see thousands of innovative products, tools and technologies for enhancing and growing floor-covering businesses. Undoubtedly, this international event allows retailers, distributors, installers, architects and designers to get the information they need to be successful, no matter the condition of the economy. b Attendees spent much time admiring MAPEI s floor-covering applied samples, which included cool interactive touchscreens that were loaded with helpful product information. c MAPEI s technical team uses a human example to demonstrate the strength and durability of new Ultraflex LFT premium mortar for large-format and heavy tile and stone, d while also showing off its tremendous nonsag properties. e Attendees also experienced demonstrations featuring Ultracolor Plus rapid-setting sanded grout with DropEffect technology for joint widths 1/16" to 1" (1,5 mm to 2,5 cm). f MAPEI s booth at Surfaces 2010 was abuzz with activity throughout the 3-day event. Together with Dr. Giorgio Squinzi, CEO of MAPEI SpA and president of MAPEI Group g, Mr. Luigi Di Geso, President and CEO of MAPEI Americas h, spoke about the future of the construction industry at this year s press conference. Di Geso emphasized that with the help of our customers, MAPEI will drive the growth of our industry and not wait for the recovery to help us. d b c e f g h 10 ISSUE 11, 2010 Realtá MAPEI Americas

13 construct canada More than 23,500 visitors attended the 2009 show including architects, builders, contractors, engineers, specifiers, building owners, facility managers, property managers and interior designers. With more than 1,050 exhibits, 200 new and green products, and 250 presentations available, visitors viewed the latest in building, design and construction products, services and technologies. An extensive seminar program focused on a wide range of educational sessions on improving project delivery and smart business practices, leading-edge technology for project design, green buildings, building performance, design trends and more. All three of MAPEI s lines were well-represented at this year s show. A host of applied samples beautifully illustrated MAPEI products from the bottom up including subfloor preparation, surface preparation, waterproofing, setting and grouting products b and finished with a variety of floorcovering materials c. d Paralleling the heavy emphasis on its green innovation products, MAPEI proudly displayed the 4 ways it helps the construction industry contribute LEED points toward LEED-certified projects. b c d Realtá MAPEI Americas ISSUE 11,

14 technical do s & don ts Evolution in wood-flooring installation systems: Whether wood is engineered or solid in construction, its look promotes a rich, warm, clean, highly desirable environment that continues to gain popularity in retail businesses, department stores, libraries, condominiums, and other commercial and institutional spaces. Wood installations can pose challenges, particularly when adhering wood flooring to concrete subfloors that emit moisture vapor emissions. The best wood-flooring installers know that taking basic precautions by addressing moisture issues with new, innovative moisture-control products is critical to preventing costly labor and material repair bills. Fortunately, exciting product evolutions now offer dual- and multi-function features that combine moisture control with outstanding bond, crack isolation and/or sound reduction. Ultrabond ECO 995 Premium Moisture-Control and Wood-Flooring Adhesive both bonding and moisture emission control (6,80 kg) MVER or 85% RH with naturally occurring rapidly renewable resource materials 12 ISSUE 11, 2010 Realtá MAPEI Americas

15 How to ensure a successful wood-flooring installation make sure that the wood flooring is compatible with a glue-down installation method. Wood-flooring manufacturers have justifiable reasons as to why their flooring product can be nailed down, stapled down or adhered to a subfloor. So don t assume that all wood flooring can be glued to a subfloor. It is essential to carefully read the manufacturers recommendations included in the wood-flooring product packaging or call the flooring manufacturer to make sure that your installation method meets the recommended guidelines for that particular floor-finish product. check the concrete subfloor for moisture vapor emissions. Checking a concrete slab for moisture vapor transmission is best done using a calcium chloride test kit or relative humidity (RH) meter. Taking the extra step to protect a wood installation from moisture damage is critical to preventing a flooring failure due to cupping, buckling or warping which can only be fixed by removing and replacing the entire wood floor. While it s always best to take precautions by testing concrete for moisture emissions, MAPEI has developed a cutting-edge woodflooring installation product to help guard against unknown subfloor moisture problems. Just one coat of new dual-function Ultrabond ECO 995 premium moisture-control and wood-flooring adhesive controls moisture vapor emissions and provides bonding at the same time. It offers installers an excellent means to ensure that even if the moisture vapor is not measured, the wood floor will still be protected from most subfloor moisture vapor emissions up to 15 lbs. (6,80 kg) MVER or 85% RH. make sure that the subfloor is smooth, flat and defect-free. Wood flooring is a very rigid material and, when installed with a gluedown method, does not conform to subfloor irregularities. So if the substrate exhibits high spots or depressions, the wood adhesive cannot make contact properly with the back of the wood flooring. A lack of bond between the substrate and flooring material results in hollow spots and creaking noises when the wood floor is walked over. Because urethane adhesives will not re-adhere once dry, the only way to correct the bond is to inject glue under the hollow spot or in serious cases, remove part of the flooring and glue it down again. To prevent an unnecessary, expensive and time-consuming wood-floor repair, it makes more sense, after thoroughly cleaning the substrate, to take the extra step of pouring a layer of Ultraplan Easy high-performance, easy-preparation, self-leveling underlayment. This procedure creates a super smooth, flat subfloor that almost guarantees against hollow spots. For applications that require quick-fix, minor substrate repairs like low spots and depressions, Planiprep RS rapid-setting, trowelable underlayment will do the job. This fast-track patching compound trowels smoothly from almost featheredge to 4" (10 cm), providing a defect-free finish that s ready to receive wood in about 4 to 6 hours. leave adhesive residues on the surface of prefinished wood flooring. Because nailers, staplers, compressors and various accessory products are not required when gluing wood onto concrete subfloors, a glue-down installation method is relatively easy. In a glue-down method (especially when using urethane adhesives), it is vitally important to make sure that all adhesive smudges are removed from the surface of the wood flooring while the adhesive is still wet. MAPEI s Ultrabond ECO 995 urethane adhesive features highly aggressive bond strength for the purpose of promoting an ultra secure, permanent wood installation. Once cured, this urethane adhesive will not budge! For a clean, pristine finish floor, it is essential to keep a fresh, clean rag on the jobsite along with MAPEI s Ultrabond Urethane Cleaner to effectively remove adhesive from the surface of prefinished wood flooring, as well as all trowels and tools. forget about the neighbors below you. Wood floors are finding their way into all types of buildings, including multi-story high rises and condominiums. Adding a sound-deadening membrane before gluing down the wood helps to ensure that unwanted surface noise is not transmitted into living quarters below. When combined with any MAPEI urethane wood adhesive, Planiseal WFM urethane wood-flooring membrane is a proven method to reduce surface sounds and impact noises. Plus, it provides crack isolation up to 1/8" (3 mm) while protecting wood flooring from subfloor moisture vapor transmissions. For an alternate, quick and easy system to guard against impact and airborne sound transmission in multi-level buildings, combine Mapeguard 2 premium crack-isolation and sound-reduction sheet membrane with any MAPEI urethane adhesive. about the author Jeff is the Product Manager for MAPEI s Floor Covering Installation Systems line. Jeff brings more than 20 years experience in floor-covering installation, product development and marketing. Practical experience in the construction industry and as a bench chemist gives Jeff a unique and exciting perspective to the FCIS line. Realtá MAPEI Americas ISSUE 11,

16 special feature Realtá MAPEI Editor, and Dave Hamilton, The motto for Vancouver s Winter Olympics is familiar to all Canadians through their national anthem. With glowing hearts beautifully captures what every athlete feels when representing their country on the world stage, while reflecting the deep pride and honor Canadians feel living in a free and friendly nation. 14 ISSUE 11, 2010 Realtá MAPEI Americas MAPEI has more than three decades of experience in supplying products for Olympic buildings and sports facilities around the world. Its reputation for providing outstanding flooring solutions has earned it the privilege of helping to construct six major venues through contributing premium LEED-compatible products and systems for surface preparation, concrete repair and tile/flooring installation. Canada s 2010 Olympic motto perfectly reflects MAPEI s enormous pride in once again being given the opportunity to support international sport and leave its mark on several of Vancouver s finest Olympic legacies.

17 2010 Winter Games: Fast Facts Vancouver 2010 is committed to using sustainable solutions to manage the social, economic and environmental Paralympic Winter Games venues and operations. Located on Canada s west coast, beautiful British Columbia is Canada s third largest province, boasting a vast and varied landscape that includes coastal fjords, majestic mountains, lush valleys and desert expanses. British Columbia is home to more than 40 major Aboriginal groups and houses the province s large Asian population, making Chinese and Punjabi the most common spoken languages after English. While the province s major industries include tourism, fishing, mining, hydroelectricity and forestry, industries such as ecotourism, film and high tech also continue to gain popularity. With the ocean at its feet and mountain wilderness at its back, the city of Vancouver has been ranked Best place to live for 5 consecutive years according to The Economist magazine and Best city in the Americas according to Conde Nast Traveler magazine. Deeply committed to environmental sustainability, Vancouver is a major tourist destination for its stunning gardens and more than 180 parks. In fact, world-famous Stanley Park offers a combination of natural forest and parkland right near the city center. Realtá MAPEI Americas ISSUE 11,

18 special feature Located 14 miles from downtown Vancouver, just across the Fraser River from the Vancouver International Airport, is the Richmond Olympic Oval. At 511,566 sq. ft. (47,526 m 2 ), this site is one of the most spectacular and impressive indoor venues for the 2010 Winter Games, housing a 400-meter indoor track where all speedskating competitions will take place. As an exceptional model of green-building design and operation, the Oval qualifies for LEED Silver green-building certification. The 215,278 sq. ft. (2-hectare) clear span roof structure was built from wood salvaged from a pine beetle infestation of pine trees in British Columbia s interior. Its storm water management system captures rainwater from the roof, to be used for toilet plumbing and irrigation. The Oval s construction uses non-toxic materials to ensure excellent indoor air quality including floor coverings, sealants and paints that result in minimal off-gassing. MAPEI played an integral role in helping to construct the Oval s speed-skating slab, upper ice deck, rowing pool tank, rowing pool deck and several sections of the building s concrete floors. As well, MAPEI adhesives were used to install Mondo rubber flooring throughout the fitness areas and dressing rooms. Already the centerpiece of a major new urban waterfront neighborhood, the Richmond Olympic Oval will be transformed into an international center of excellence for sports and wellness after the Games. Designed with flexibility in mind, the Oval will be used for various sport and community functions, providing a recreational legacy for generations to come. Built to meet or exceed national accessibility standards, this incredible center will serve as a training and competition facility for many wheelchair sports including wheelchair rugby, wheelchair basketball and adaptive rowing. 16 ISSUE 11, 2010 Realtá MAPEI Americas

19 c b d e c Ultratop Gray and Ultratop Natural Gray high-performance, quick-setting, self-leveling concrete toppings, for resurfacing the damaged slab on the main level both under the seating area and around the Oval s main area Planitop 23 fast-setting, two-component, vertical and overhead repair mortar was used to repair areas of the inner slab that butted up against the extremely cold Oval slab section Mapecem 102 medium-build, fast-setting mortar, for resloping the floor on the ice level at the top of the stairs leading to the Oval s inner section Ultratop White high-performance, quicksetting, self-leveling concrete topping, tinted with a black oxide pigment, for creating a light gray concrete finish surface in the Oval s 4,500 sq. ft. (418 m 2 ) entry Concrete Renew high-performance concrete resurfacer and Mapecem Quickpatch high-performance, high-flow concrete patch, for resurfacing sections of the upper ice perimeter deck Mapecem 202 medium-bed, two-component, fast-setting mortar, for resloping the concrete slab in two Zamboni bays e Novoplan Easy easy-preparation, selfleveling underlayment, for leveling the floor in the Oval s center before installing hardwood flooring, where hardcourt sports like basketball, volleyball and badminton are played Ultraplan 1 Plus quick-setting, self-leveling underlayment, for leveling several of the utility room floors before installing finish flooring Ultraplan M20 Plus quick-setting, selfleveling concrete topping and underlayment, for resurfacing the bottom landing of the stairs, ground floor, south side and middle sections of the building b Planipatch fast-setting, cement-based patching compound, for general patching repairs and substrate preparation before installation of rubber flooring Mapelastic all-climate, flexible, cementitious membrane, for waterproofing and protecting the decks and tanks of the rowing pool before setting tile Kerabond/Keralastic premium, flexible tile mortar system, for setting tile on the decks of the rowing pool Kerapoxy stain-resistant, 100%-solids epoxy mortar and grout, for grouting tile on the decks of the rowing pool d Ultrabond G21 premium, two-part urethane flooring adhesive, for installing Mondo rubber flooring throughout the Oval s fitness areas and dressing rooms Mapefinish Wet Look high-gloss, waterbased acrylic sealer, for sealing the concrete floor of the main front entrance MAPEI partners City of Richmond, BC Concrete surface preparation, concrete patching and repair, resloping floors, self-leveling floors, resurfacing floors, sealing concrete floors, waterproofing pool decks and tanks, setting tile on pool decks and tanks, installing Mondo rubber flooring Cannon Johnson Architecture Dominion Fairmile Construction Greystone Tile & Stone Ltd. Beton Systems, Levelcrete Contracting, Futuristic Designs Brock White Universal Fast Track Floors Pacific Rim Golden Flooring Accessories Dave Randall, Clint Ruck, Luigi Federico Realtá MAPEI Americas ISSUE 11,

20 special feature b c Designed to host the curling and wheelchair curling events while netting zero loss of green space, the Vancouver Olympic/Paralympic Centre was built to replace the well-used and aged community complex at Hillcrest/ Nat Bailey Stadium Park. Adjacent to and built simultaneously as the curling arena is a massive aquatic center with both indoor and outdoor pools. Once the conversion to legacy mode has been completed, this facility will be targeted for LEED Gold green-building certification. Contributing factors for its certification include its smart site selection, full wheelchair accessibility and rainwater reuse. In addition, the center utilizes waste heat reuse systems that capture heat from the refrigeration plant and reuse it to heat other building spaces, as well as domestic hot water for the facility. While MAPEI products were used to tile washrooms and showers in the curling arena, most repair work, waterproofing and setting large-format tile was conducted in the adjacent aquatic center. The curling venue will be transformed into a dynamic, multipurpose community recreation center that will include an ice hockey rink, six to eight sheets of curling ice, a fullsized gymnasium, a library and an aquatic center, complete with indoor/outdoor pools and hot tubs. No doubt, these spectacular recreational amenities will positively impact Greater Vancouver residents for many years to come. Planitop 15 form-and-pour repair mortar, for repairing and reforming walls in the pool s main tank b Planitop 23 two-component, vertical and overhead repair mortar, for parging walls and patching in the main tank Planitop 25 flowable, two-component repair mortar, for repairing drain cavities in the main pool tank Planicrete AC acrylic latex admixture, for enhancing performance of sand/cement mortar bed required for sloping to drain 50,000 sq. ft. (4 645 m 2 ) in change rooms and decks c Mapefer 1K corrosion-inhibiting coating, for reinforcing rebar in the walls of the main pool tank Mapelastic 315 flexible, cement-based waterproofing membrane, for waterproofing 80,000 sq. ft. (7 432 m 2 ) of pool tanks, decks, shower floors and walls Planitop X fast-setting horizontal, vertical and overhead repair mortar, for fast-track localized patching repairs Mapeguard SM crack-isolation and soundreduction sheet membrane, for covering cracks in the main foyer s concrete substrate and protecting the entryway/hall corridor between the pool and curling rink Kerabond/Keralastic premium flexible tile mortar system, for setting several thousands of square feet (several hundreds of square meters) of tile varying in size and composition, throughout the aquatic center s walls and floors as well as in the curling rink s washrooms and showers Ultracolor Plus premium, rapid-setting sanded grout, for grouting all tile on the center s walls and floors as well as the curling rink s washrooms and showers MAPEI partners Vancouver Board of Parks and Recreation Concrete patching and repair, reforming pool walls, waterproofing, crack isolation, setting and grouting large-format tile Hughes Condon Marler Metro Testing Stuart Olson Construction Apex Tile & Granite Peter Anglin VP Tile Daltile Mardina Construction Richform Construction Supply Co. Dave Randall, Dave Hamilton 18 ISSUE 11, 2010 Realtá MAPEI Americas

21 and Paralympic Village Vancouver Committed to providing the experience of a lifetime, the Vancouver Olympic Committee chose extraordinary locations for athletes and officials to live and relax in, while enjoying the Winter Games. Centrally located on Vancouver s inner waterfront across from BC Place Stadium, the newly constructed 1,100-unit Olympic and Paralympic Village offers accommodations that feature magnificent views of the downtown skyline and coastal mountains. Just minutes from Vancouver area competition venues, shopping, entertainment, Olympic medal ceremonies and cultural celebrations, this Village is a well-designed and well-deserved home away from home. Demonstrating smart site selection, this project will transform a former industrial brownfield area into a showcase of sustainable living. Initiatives that include energy conservation, green roof design, creation of green space, water efficiency programs, car share vehicles, electric vehicle hookups and many more sustainable efforts allow this project to qualify for LEED Gold green-building certification. MAPEI products were used for repairing concrete, self-leveling and waterproofing as well as for setting tile and natural stone in the bathrooms, showers and balconies of several multi-residential buildings. The Olympic and Paralympic Village Vancouver will become the first phase of a leading model of sustainability known as Southeast False Creek (SEFC). It will house approximately 3,000 residents in 1,100 units, including 250 affordable housing units and 100 rental units. This project will become part of a complete community with shopping and services available in commercial spaces surrounding the community plaza. Other amenities will include a huge community center, a restored heritage building and several parks. Designed with progressive infrastructure, strategic energy reduction and easy transit access, each building site will earn LEED Gold certification for new construction, except for the community center, which will certify to the LEED Platinum level making it one of the highest-rated environmentally designed buildings in Canada. Primer L acrylic latex primer, for improving the bond between the concrete substrate and self-leveling underlayments Novoplan 2 cement-based, self-leveling underlayment and Novoplan Easy easypreparation, self-leveling underlayments, for leveling over 70,000 sq. ft. (6 503 m 2 ) of concrete floors and repairing tolerances up to 1" (2,5 cm) Planitop X fast-setting horizontal, vertical and overhead repair mortar, for general fasttrack, concrete repairs Planipatch cement-based patching compound, for localized flooring repairs Mapecem 101 thin-build, fast-setting mortar and Planicrete AC acrylic latex admixture, for sloping the concrete decks Granirapid premium rapid-setting, flexible tile mortar, for setting 12,000 sq. ft. (1 115 m 2 ) of large-format porcelain tile on all exterior balconies Ultracolor Plus premium, rapid-setting sanded grout with polymer, for grouting exterior balconies Mapelastic HPG flexible, acrylicbased waterproofing and crack-isolation membrane, for waterproofing bathroom showers Ultraflex 2 professional tile mortar with Low-Dust Technology and Ultraflex LFT premium, large-format tile mortar, for setting 100,000 sq. ft. (9 290 m 2 ) of large-format porcelain tile and natural stone on bathroom floors and interior balconies Ultralite Mortar premium lightweight tile mortar, for setting 50,000 sq. ft. (4,645 m 2 ) of large-format porcelain tile and natural stone on bathroom and shower walls Keracolor S premium sanded grout, for grouting porcelain tile on interior applications Keracolor U premium unsanded grout, for grouting natural stone on interior applications MAPEI partners Millenium Southeast False Creek Properties Millenium Development Concrete repair, self-leveling, waterproofing, setting large-format porcelain tile and natural stone Morrison Hershfield Metrocan Construction Exclusive Floorcoverings Pacific Rim Flooring MCD, Levelcrete Contracting, Tayrona Concrete, Femo Construction Richform, Brock White (Burnaby) Dave Randall, Clint Ruck Realtá MAPEI Americas ISSUE 11,

22 special feature b In addition to being the home of the National Hockey League s Vancouver Canucks, Canada Hockey Place (that is, General Motors Place, temporarily renamed for the duration of the 2010 Winter Olympics) is one of the premier sports and entertainment facilities in North America. Conveniently nestled in downtown Vancouver, Canada Hockey Place has attracted the biggest names in show business and has welcomed more than 15-million visitors since opening in Rather than converting the facility to accommodate larger, international-size ice surfaces which would have created an environmental impact it was decided that men s and women s ice hockey competitions would take place on North American-size surfaces. This decision precluded any need to modify the existing ice sheet in preparation for the Winter Games. As part of this venue s Olympic preparations, MAPEI helped construct new locker rooms as well as a luxury clubhouse known as the Best Buy Clubhouse. Once the Winter Games have concluded, Canada Hockey Place will return to its original name, General Motors Place. It will continue to host over 100 national and international events each year, ranking it among the busiest and successful entertainment facilities in North America. Topcem Premix ready-to-use, acceleratedcure screed for ramping and sloping all concrete locker room floors, to ensure that water will flow to drains Mapelastic AquaDefense premium waterproofing and crack-isolation membrane and Reinforcing Fabric for waterproofing, to maximize stability and provide anti-fracture capabilities to shower walls, the hot-tub area and all other areas exposed to water Ultraflex LFT White premium large-format tile mortar, for setting various types and sizes of ceramic and porcelain tile on locker room walls and floors b Kerapoxy stain-resistant, 100%-solids epoxy mortar and grout, for grouting large-sized shower and hot-tub areas that were tiled with 1" x 1" (2,5 x 2,5 cm) mosaics Mapecem Quickpatch high-flow concrete patch, for repairing the clubhouse s concrete substrate before self-leveling application Ultraplan M20 Plus quick-setting, selfleveling concrete topping and underlayment, for leveling the clubhouse s concrete substrate Mapefinish Wet Look premium, high-gloss water-based acrylic sealer, to enhance color and provide a superior abrasion and slipresistant flooring finish MAPEI partners General Motors Place Ramping and sloping concrete floors, patching and self-leveling concrete floors, sealing decorative concrete flooring, waterproofing, reinforcing and crack isolation, setting a variety of tiles 2009 OFC Construction Ltd. Comario Construction Golden Flooring Accessories Brock White (Universal Concrete) Futuristic Design Al Andreassen, Dave Randall 20 ISSUE 11, 2010 Realtá MAPEI Americas

23 Planipatch Plus, comprising a professional cement-based patching compound and high-performance latex additive for general surface preparation and patching repairs b Ultrabond ECO 575 premium wall-base adhesive for adhering carpet base along the building s walls MAPEI partners City of Vancouver Concrete preparation and patching, installing carpet base 2006 Maxwell Floors Pacific Rim Flooring Clint Ruck The Vancouver Olympic Committee (VANOC) Headquarters for the 2010 Winter Olympics, located in East Vancouver, includes two existing adjoining buildings that encompass two streets. The location of this sevenstory building and two-story neighbor was specifically chosen for its ability to house all Vancouver 2010 employees, as well as a multitude of its partners under one roof in an open configuration. The plan was to create a team environment and team culture that is so critical to the success of intense Olympic planning and execution. Vancouver s sustainability commitments were kept front and center during Campus 2010 s office space renovations. Targeted for LEED Silver green-building certification at minimum, the building design allows full accessibility to those with disabilities and includes energy and water-saving systems, fixtures and appliances, low-voc-emitting paints, sealants, adhesives and carpets, natural lighting, advanced recycling and waste collection. In addition, the buildings are close to public transportation and facilitate alternative transportation with car pool parking, bike storage, showers and changing room facilities. On six floors of the taller building, MAPEI helped prepare several thousand square feet (several hundred square meters) of concrete substrate before carpet tile, linoleum and wall base were installed. Once the Winter Games conclude, cityowned Campus 2010 may become the future headquarters for the Vancouver Police Department or may be utilized for other important civic roles. b Realtá MAPEI Americas ISSUE 11,

24 special feature Main Media Vancouver b Located on Vancouver s prime waterfront, the Vancouver Convention Centre will house the Main Media Centre and International Broadcast Centre, providing a common location with shared services for press and broadcasters the preferred Olympic Games model. The Main Media Centre will be operational 24 hours a day during the Games and offer a multitude of services to support public relations needs. In preparation for the Winter Olympics, the Vancouver Convention Centre undertook an enormous West Building expansion that would triple its size to equal four city blocks or 1.1-million sq. ft. ( m 2 ). The existing East Building would also be renovated to exceed world-class facility standards. c Built over both land and water to LEED Gold certification standards and featuring floor-toceiling glass, the Centre s West Building is a masterpiece of design and sustainability. It is replete with a 6-acre ( m 2 ) living roof composed of native plants Canada s largest living roof to date. Additional ecofriendly features include a seawater heating and cooling system, a sophisticated water recovery program, facility-wide recycling program, optimal use of natural light, and a fish habitat preserve that surrounds the entire foundation. MAPEI s involvement in the West Building expansion involved intense concrete repair work on the building s interior floors and doorways as well as on exterior pathways, stairs and window frames. As well, MAPEI provided adhesive solutions for a stunning glass tile mosaic installation on the building s lower level. MAPEI also played a role in refurbishing the Centre s East Building by providing setting materials for a sizable, large-format granite paver application that was installed during the coldest time of the year. Following expansion and renovations, the magnificent Vancouver Convention Centre will offer 484,376 sq. ft. ( m 2 ) of combined functional facility space between the East and West buildings, which are now connected by the fabulous Harbour Concourse at Canada Place. Built with forward-looking, environmentally conscious technology that is second to none, this worldclass facility will continue to draw thousands of visitors to the most impressive, greenest convention center on earth. 22 ISSUE 11, 2010 Realtá MAPEI Americas

25 b Mapecem 101 thin-build, fast-setting mortar, for repairing exterior concrete pathways Mapecem 102 medium-build, fast-setting mortar, for leveling concrete in the doorways of several rooms Primer L acrylic latex primer for concrete, for priming concrete slabs before self-leveling Ultraplan 1 Plus quick-setting, self-leveling underlayment, for leveling large expanses in several rooms Mapecem Quickpatch high-flow concrete patch, for repairing small problem areas Planitop X horizontal, vertical and overhead repair mortar, for quickly sculpting all exterior stairs throughout the convention center Mapecem 202 two-component, mediumbuild, fast-setting mortar, for smoothing and leveling areas where large glass windows were set into frames Planibond EBA epoxy bonding agent and primer, used extensively in conjunction with Mapecem 202 and Mapecem 102 to ensure a permanent bond was achieved Planicrete AC acrylic latex admixture, for use as a general bonding agent Mapelastic 315 flexible, cement-based waterproofing membrane (with mesh), for ensuring that 3,500 sq. ft. (325 m 2 ) of interior concrete substrate is protected from cracks, before the glass mural mosaic installation Granirapid premium, rapid-setting, flexible tile mortar system, for setting a 3,500 sq. ft. (325 m 2 ) mosaic that features over 500,000 Interstyle 1" x 1" (2,5 x 2,5 cm) custom colored trumpet glass floor tiles on the West Building s lower level c Kerabond/Keralastic high-performance mortar system, for setting 38,000 sq. ft. (3,530 m 2 ) of 12" x 24" (30 x 61 cm) granite pavers on the East Building s exterior plaza Ultracolor Plus premium, rapid-setting, sanded grout, for grouting the West Building s MAPEI partners Government of British Columbia Concrete repair to floors, doorways, pathways and exterior stairs; setting and grouting a large glass-tile floor mosaic PCL Construction Star Tile LT Concrete National Concrete Accessories, Brock White (Burnaby) City Tile Interstyle Ceramic and Glass Tile Dave Randall, Luigi Federico Government of British Columbia Setting and grouting an exterior large-format, granite paver installation 2009 PWL Partnership Manley Construction Golden Flooring Accessories Robertson Floors Ltd. Luigi Federico MAPEI s role in providing materials for the construction of Olympic venues throughout the Americas has blossomed over the years and includes the Summer Games in Atlanta, Georgia and Winter Games in Salt Lake City, Utah. And 33 years after MAPEI s involvement in Montreal s Summer Olympics, MAPEI products were relied upon to renovate the Olympic Pool at the Centre Sportif Claude Robillard. MAPEI products have helped construct numerous venues at several Olympic Games across the globe including the Winter Olympics in Torino, Italy and most recently, the Summer Games in Beijing, China. MAPEI is proud to be a supplier of construction products that will help build several sites for the upcoming 2012 Summer Olympics in London, England as well as the 2014 Winter Olympics in Sochi, Byelorussia. Most MAPEI products used in the Vancouver Winter Olympics have been developed with MAPEI s green innovation and are LEED-compatible, helping to contribute valuable points toward LEED-certified projects. With scores of LEED-compatible products and many more on the horizon, MAPEI strives to be an exceptional role model for the construction industry by putting environmental consciousness at the forefront of all research and development initiatives. For more information on how MAPEI helps customers contribute LEED points towards potential projects, please see the article Pursuing LEED projects in Issue 10 of Realtá MAPEI Americas. To view the article online, just visit our Website at and click on the Realtá MAPEI Americas icon. Realtá MAPEI Americas ISSUE 11,

26 MAPEI around the world For more than 70 years, MAPEI has supplied the construction industry with innovative MAPEI products partners and systems that meet project goals. With more than 50,000 customers and 56 manufacturing plants in 25 countries, MAPEI is a single-source supplier for commercial, industrial and residential projects. MAPEI is committed to thinking globally and solving locally, and it finds a solution no matter the project challenge. Stadium Australia This main venue for the 2000 Summer Olympics was built to hold more than 110,000 spectators, making it the largest Olympic stadium ever constructed to date. With a strong emphasis toward environmental consciousness and sustainability, this stadium was designed to provide annual energy savings via natural light and ventilation, a reduction in greenhouse gas emissions and improved water conservation. MAPEI surfacing products were used to level and smooth the Olympic tracks, followed by high-performance adhesives for constructing the stadium s athletic track, warm-up track and highjump venue. Athens Olympic Stadium Home of the ancient Olympics, Athens main Olympic Stadium was renovated with a suspended arched, retractable glass and metal roof in preparation for the 2004 Summer Olympic Games. Considered the stadium s jewel in the crown, the roof is the most visually striking part of the original stadium s refurbishment as two giant, sweeping arches span 1,000 feet (305 m) and soar over 260 feet (79,2 m) high. After 3 decades of success in installing flooring materials for several Olympic Games, MAPEI products once again were relied upon to install rubber flooring on the exterior athletic track. Beijing National Stadium The centerpiece of the 2008 Summer Olympics was nicknamed The Bird s Nest because of its unique, nest-like skeletal structure. This energy-efficient stadium was constructed with 86,111 sq. ft. (8 000 m 2 ) of mobile turf flooring and a technologically advanced water drainage system designed to recycle rainwater. In place of a roof, a double-layer transparent membrane contributed natural cooling and lighting. While MAPEI products were used to build and renovate a multitude of Beijing s Olympic venues, the National Stadium alone incorporates MAPEI premium adhesives for installing rubber flooring in the main track, warm-up track, interior pedestrian walkways and athletes service areas. For more information on each featured project and MAPEI s support of Olympic Games around the world, please visit Click on the British flag for the English language and then the References link on the far left. 24 ISSUE 11, 2010 Realtá MAPEI Americas

27 TM The MAPEI Technical Institute (MTI) provides the highest-quality, hands-on technical training to architects, contractors, installers and distributors in 5 locations: Deerfield Beach (FL), San Bernardino (CA) and Garland (TX), all in the USA; and Brampton (Ontario) and Laval (Quebec), both in Canada. At the Laval MTI location, seminars are offered in either English or French. Concrete Restoration Systems (CRS) U.S. seminars One- or two-day class that focuses on levelers, toppings, moisture mitigation and concrete repair. Canadian seminars Surface preparation, one-step repair mortar and systems. Surface preparation, column repair, balcony repair and sidewalk refurbishing. Floor Covering Installation Systems (FCIS) One- or two-day class that covers products for surface preparation, moisture mitigation, vinyl, rubber, carpet and wood flooring. Surface-preparation products, multipurpose adhesives and specialized adhesives. When and how to use moisture-reduction barrier coatings; choosing the most appropriate surface preparation products; installation of engineered wood and hardwood using various adhesive options, and of homogeneous sheet goods using Ultrabond G21. Tile & Stone Installation Systems (TSIS) One- or two-day class that covers products for surface preparation, waterproofing, crack isolation, tile and stone installation, and grouting. Surface-preparation products, thin-set mortars, adhesives and grouts. When and how to use different membranes, including crack-isolation and waterproofing systems. > >

28 answers from the experts In the science world, efflorescence is generally defined as the act of changing to a powder due to loss of water of crystallization. But when efflorescence occurs in the construction industry, tile contractors just consider it to be a big nuisance that costs a lot of time and money to fix. Efflorescence appears as a white crystalline deposit composed of salts, lime and/or other minerals that surface on concrete, grout and tile. These water-soluble salts and minerals typically come from the ground or where cementitious or alkali substances exist. Salts and minerals travel to the surface, using moisture as their carrier; when the moisture evaporates, the salts and minerals are left over. Efflorescence is like the white powder left on the surface of a pool or fountain once the water evaporates. Efflorescence naturally occurs when cement-based products are used in exterior or wet environments and may continue to reappear even after it is cleaned up. So the smartest installations are those that take steps to prevent it in the first place. 26 ISSUE 11, 2010 Realtá MAPEI Americas

29 Weather, water chemistry, construction practices, masonry materials, structural design and installation methods are just some of the factors that influence whether an installation will effloresce. Efflorescence frequently occurs after a new tile or natural stone installation has been completed. If the stone or tile is installed over a concrete substrate, or if there is moisture originating from the setting material, that moisture will travel through the stone and/or grout to the surface. Note that alkali surfaces including limestone, marble, concrete or grout, can be a source of salts and minerals. And just the water used in an installation is enough to trigger migration of these salts and alkalis to the surface. Also, the natural porosity in a concrete slab and cementitious setting materials allows water and chemicals to travel more easily. All in all, with enough soluble salts present, along with sufficient water and pressure to cause the water to migrate salts are pushed to the surface, water evaporates and efflorescence ensues. Tile composition can affect patterns of efflorescence. Because moisture migration follows the path of least resistance, ceramic tile (which is a dense surface) typically shows efflorescence only along the grout lines. Being cementitious, grout lines are more vulnerable to gathering higher concentrations of salty deposits. However, with porous tiles, efflorescence can occur along the entire surface of the tile and grout, where water and salts travel easily. Temperature and humidity play a role in efflorescence as moisture migrates from cooler environments to warmer ones. For example, in an exterior application where the sun warms the surface of stone, moisture carries the soluble salts that crystallize and are deposited on the stone s surface and/or its grout joints. This phenomenon also occurs in indoor flooring applications when moisture travels from cooler areas beneath a concrete slab to the warmer air above the slab; and with the help of an HVAC system, salts are drawn to the surface. All in all, normal atmospheric humidity and temperature variations are enough to encourage efflorescence on the surface of tile and stone installations. It is a misconception that efflorescence is caused by water sources used to clean installations. Cleaning water contains just a small percentage of minerals and it takes the usage of a lot of water before dissolved minerals are noticeable on a tile installation. More commonly, it s the moisture in the ground below the slab that is constantly evaporating and contributing to efflorescence. Even when a vapor membrane is installed below the slab, penetrations in the membrane may allow sufficient moisture to cause efflorescence. Finally, in exterior installations over concrete, rainwater can contribute to efflorescence over time especially if the grout installation is poorly compacted or extremely porous in nature. MAPEI stands apart as the only manufacturer to offer complete systems of FastTrack Ready levelers, waterproofing systems, moisture barriers, mortars and grouts to prevent problems with efflorescence. Realtá MAPEI Americas ISSUE 11,

30 answers from the experts This helps to minimize and possibly eliminate efflorescence-causing salts and minerals from migrating from below, particularly important in wet applications like fountains, spas and steam showers. However, the installation is still vulnerable to exterior moisture elements including rainwater, snow, sprinklers and moisture from the air that penetrate the surface down into the cementitious subsurface. As such, moisture transmission has the potential to migrate but can be minimized by applying a high-quality, breathable penetrating water repellent to the surface. Along with a waterproof membrane, solid installation methods are key: Proper detailing at parapet wall caps; flashing details at penetrations, windows and doors; and the insertion of appropriate weeps significantly help to reduce infiltration of water and associated problems with efflorescence. MAPEI provides a full line of waterproofing products including new LEED-compatible Mapelastic AquaDefense, an advancedtechnology, meshless, liquid-rubber formula that allows tile installation after just 30 to 50 minutes of drying time, and flood-testing after 12 hours. mitigation membrane: This should be considered when the concrete slab exhibits high moisture vapor emissions. Since these membranes can interfere with the mortar s bond to the substrate, they should only be used if both the manufacturer of the tile cement and the manufacturer of the coating will warranty the installation system. To help retard the rate of evaporation following a tile or stone installation, grout joints can be sealed with a penetrating vapor permeable sealer. Even better, to help retard the rate of evaporation before installing products such as moisture-sensitive stone, apply a premium moisture mitigation membrane like MAPEI s new Planiseal EMB high-performance, 100%-solids, two-part epoxy, one-coat moisture barrier system for concrete slabs that exhibit moisture vapor emission rates (MVERs) up to 20 lbs. per 1,000 sq. ft. (9,07 kg per 92,9 m 2 ) per 24 hours. LEEDcompatible, FastTrack Ready Planiseal EMB provides the ultimate in moisture transmission reduction by easily penetrating concrete, creating a solid film layer that reduces moisture transmission rates to less than 3 lbs. (1,36 kg). Ultracolor Plus (1,5 mm to 2,5 cm) water, dirt and grime ANSI A118.7 Choosing high-quality raw materials significantly lessens the chance that soluble salts and other undesirable elements will negatively affect setting materials and overall installation success. No doubt, factory and quality-controlled pre-bagged mortars and additives are far safer than using site-mixed mortars. And the use of latex additives for mortar beds helps to encapsulate free salts that may be present in the system, ultimately minimizing problems with efflorescence. MAPEI manufactures a premium, rapid-setting floor and wall grout that will not contribute to efflorescence the way that traditional Portland cement-based grouts do. Specially formulated Ultracolor Plus contains no Portland cement, thus virtually eliminating common problems related to typical grouts such as mottling, color inconsistency and efflorescence. As an added bonus, LEEDcompatible Ultracolor Plus is designed with DropEffect technology to reduce surface absorption, thereby helping to repel water, dirt and grime from penetrating grout joints. 28 ISSUE 11, 2010 Realtá MAPEI Americas

31 1. Mapelastic AquaDefense 2. Granirapid 3. Ultracolor Plus Efflorescence-related repairs Problems associated with efflorescence can be quite persistent and usually result in a ton of lost time, costly labor and material expenses along with many other headaches for installers. The best all-around solution is to take necessary steps to prevent it in the first place. But if efflorescence does rear its ugly head, be aware that remediation can be tricky, especially if it occurs in difficult-to-reach spaces like the exterior façade of a multi-level building where labor-intensive scaffolding is a necessity. Acid solutions Efflorescence on the grout or tile surface is usually removed with an acid solution. In general, salts and minerals are reactive to most acidic cleaners and will usually dissolve upon contact. Note that most grout manufacturers do not advocate the use of acids to remove efflorescence because they attack the cement in the grout, causing it to break down and weaken. Generally it is best to employ an experienced professional for efflorescence removal because an acid that is too strong can also strip color from grout, creating a bigger failure. Note that acids generally cannot be used to remove efflorescence if acrylic sealers have already been applied to the grout. Penetrating sealers Once efflorescence has been successfully removed, sealing the grout joints with a penetrating sealer may be necessary. The sealer will minimize water entering from above, while slowing down the rate of evaporation of water from below. However, sealers should not be applied if a watersensitive material (like mastic and some self-leveling products) was used in the installation, as water will likely migrate through the substrate. Acid-sensitive surfaces Some natural-stone products and other surfaces may react adversely when in contact with acids. Potential problems include etching of the stone s polish, creating a more porous surface and potentially causing dirt attraction and dry soiling issues. On acid-sensitive surfaces, it is best to use abrasion via a rotary machine attached with a nylon pad to loosen and remove salts and minerals from the surface. Ready installation products: Rapid-setting cementitious materials have superior dryingout characteristics that help reduce moisture and vapor emission migrations from wicking, percolating and transmitting through the installation system. One example is the time-proven Granirapid premium, rapid-setting, flexible tile mortar system the industry s first and only fast-curing system specially designed for fast-track projects. Advanced-technology, LEED-compatible Granirapid System cures considerably faster and produces low residual moisture behind the tile after 24 hours. This system develops high early mechanical strength and allows application of grout in just 3 to 4 hours. When used with Ultracolor Plus grout, the installation will allow water immersion in just 72 hours a significant time-saving advantage in today s construction industry where fast-track is the norm. Problems with efflorescence can definitely be controlled and contained, and even eliminated in many cases. Using solid, best-practice installation methods and highquality installation products goes a long way to producing a problem-free, cost-effective installation with excellent sustainability. Using best-practice installation methods along with high-quality products goes a long way to producing an efflorescence-free installation. about the author After receiving a bachelor s degree in industrial engineering, Judy joined MAPEI s product management team and currently works as the Associate Product Manager for the Tile & Stone Installation Systems division. Judy is dedicated to innovative products and positive installation solutions for the flooring industry. Realtá MAPEI Americas ISSUE 11,

32 technical feature b f i c e Designing for compatibility g j d h 10 b Oaks Mall; Thousand Oaks, CA c ; Montreal, QC d Montreal, QC e Chicago, IL f Vancouver, B.C. g Atlanta, GA h Anchorage, AK i Chicago, IL j Montreal, QC 10 Chicago, IL Compatible flooring systems make great sense for building owners as they significantly prolong the life cycle of an installation. One of today s best role models of compatible construction systems involves increasingly popular sustainable building projects. At the earliest stage of a LEED project (design phase), it is vital to start with a charrette a collaborative session whereby a group of designers plot a solution to a design challenge. A charrette serves to promote joint ownership of both the system design and the compatibility of the products specified. When it comes to flooring installations, once performance levels are set using such acceptable industry standards as ISO 13007, ANSI, ACI, TCNA, CRI, ASTM and NWFA then and only then can the project successfully move forward. While typically unseen by the building owner, flooring adhesives and surface preparation products installed beneath tile, stone, floor covering, carpeting or wood can make or break an installation. And with the increasing cost, liability and time constraints associated with today s construction projects selecting, specifying and installing the right combination of flooring installation materials are crucial issues. Bottom line: In the case of a flooring system, the whole truly is greater than the sum of its parts! For long-term optimal installation success, the entire system must meet the design criteria for performance, functionality and aesthetics. 30 ISSUE 11, 2010 Realtá MAPEI Americas

33 system A compatible installation system is one where every component installed in the flooring system from the substrate to the finished floor covering must function at peak performance without failure on a continual basis. In a nutshell, each layer in the system must successfully work together with each consecutive layer. Compatibility is critical to preventing full or partial failure of a flooring system and the dreaded labor and material costs associated with removing and repairing a flooring installation. Further consequences can include a damaged reputation, customer dissatisfaction and loss of confidence in the entire system (designer, product manufacturer and installer), making incompatibility an expensive lesson for all. Implementing a compatible flooring system does not have to be time-consuming or costly. Well before getting onto the jobsite, consider the following five steps to optimizing compatibility and system reliability: 1. Select a system solution that considers all layers, from substrate to finish floor. 2. Identify incompatible layers during the design phase, not the installation phase. 3. Keep it simple. Fewer layers mean fewer points of failure. 4. Choose products based on acceptable industry performance requirement versus cutting corners with inferior materials. 5. Maximize installation warranty by using a single manufacturer s products for a true system solution. Reducing the risk of moisture-related failure all comes back to original design and product selection. It is important to consider all possible points of failure, estimate potential consequences and assess the likeliness of failure. For example, a compatible system that meets the performance criteria and desired aesthetic results can be selected for a concrete slab with a high moisture vapor emission rate (MVER) of 10 lbs. per 1,000 sq. ft. (4,54 kg per 92,9 m 2 ) per 24 hours (per ASTM F1869) or 85% relative humidity (per ASTM F2170). Just make sure to factor in the following key points when designing a compatible system: 1. Know the MVE limitations for each finish floor covering. for MVE because they are moisturesensitive. established MVE limits, moisture may MAPEI s System Warranty and material replacement when MAPEI products are used exclusively Tile & Stone Installation Systems, Floor Covering Installation Systems (including wood flooring) and Concrete Restoration Systems residential and commercial options, as well as a lifetime residential and lifetime matching options increase the risk of efflorescence and discolor stone. established MVE limits, but excessive moisture is known to contribute to mold, mildew and unpleasant odors. 2. Determine the acceptable MVE limit set by the adhesive manufacturer. If these limits are exceeded, re-emulsification of the adhesive could occur, destroying the bond and causing failure. 3. Choose a cost-effective installation method that effectively addresses the slab s MVE, meets the manufacturer s requirements/limitations for MVER and is compatible with subsequent layers in the system. A single coat of MAPEI s Planiseal EMB premium epoxy moisture barrier effectively reduces MVERs from up to 20 lbs. per 1,000 sq. ft. (9,07 kg per 92,9 m 2 ) per 24 hours to less than 3 lbs. (1,36 kg). Preventing system incompatibility: what to consider 1. Working Environment and deflection issues 2. Type of Substrate 3. Surface Preparation concrete gypsum floors 4. Type of Finished Covering engineered Realtá MAPEI Americas ISSUE 11,

34 technical feature A restaurant owner in Florida has decided to remove existing tile and install a Brazilian cherry wood floor over a concrete slab. When designing a compatible flooring system for this installation, several factors need to be taken into consideration: Factors affecting the commercial wood floor: requires a premium wood adhesive with superior bond. recommendation per National Wood Flooring Association (NWFA) Moisture Content by Area U.S. chart for Florida is 12% to 13% moisture. 6% moisture on delivery. acclimatize to within 3% of NWFA requirements. Factors affecting the concrete slab: and depressions that require surface preparation. manufacturer s recommendation at 15 lbs. per 1000 sq. ft. (6,80 kg per 92,9 m 2 ) per 24 hours or 85% relative humidity must be managed with a moisture membrane system. from a one-step moisture/bond installation system. Solid wood Ultrabond ECO 995 Mapecem Quickpatch Concrete substrate (high MVER) Planitop 25 Planitop X Mapefer 1K 32 ISSUE 11, 2010 Realtá MAPEI Americas Ultracolor Plus with Planicrete UA A transit authority in the Northeast needs to repair and restore a parking garage s waiting area due to safety concerns. Additionally, an aesthetically pleasing, slip-resistant decorative topping will be added to the concrete stairs and landings. During the design of a compatible flooring system, factors to consider include: to freeze/thaw. demands slip resistance. quickly be placed both vertically and horizontally. with quick turnaround time.

35 A building owner in the Pacific Northwest plans to install a man-made stone veneer on a façade, but without any trace of a white streak that is often seen on the outside of buildings. During the design of a compatible flooring system, factors to consider include: Façade Render Coat Ultracolor Plus Granirapid Mapelastic AquaDefense thermal growth/shrinkage, movement and deflection. long service life is required, due to the rainy environment. waterproofing membrane is required to encapsulate Portland-cement render coat from the mortar and grout. products with quick turnaround time. When it comes to installing tile over a gypsum underlayment, system failure is inevitable if the tile is set using a common cement-based mortar because of chemical incompatibility. Note that if Portland cement comes in contact with gypsum, it creates a chemical reaction called ettringite that destroys the bond. Does this preclude gypsum as a suitable substrate for flooring installations? Absolutely not. The flooring system design just needs to be modified for compatibility with a cement-based mortar that is in turn compatible with each ensuing layer in the system. Here s how a gypsum product can become part of a cement-based system: 1. Separate the gypsum from the Portlandcement product by coating it with an application of a solid coat of latex primer, like MAPEI s Primer L. Allow the primer to penetrate deeply so that a monolithic layer completely separates the two products. 2. Keep the gypsum dry. To prevent potential water penetration into gypsum, apply an SBR-based waterproofing membrane such as Mapelastic AquaDefense. If gypsum gets wet, it will re-emulsify and degrade to mush, so use it for interior installations only. 3. Choose an appropriate cement-based mortar and grout that best suit the finish floor layer. It has always been a part of MAPEI s philosophy to design premium construction materials that can be layered as a complete system solution, thus eliminating compatibility issues. Because compatibility starts in the lab, MAPEI continues to devote 5% of its sales profits and 12% of its workforce to its research and development department. MAPEI reinforces its strong commitment to compatible systems with the Best-Backed warranty program in the industry for all product lines. about the author Bierschank Cris is a Technical Consultant who promotes MAPEI s Quality Assurance Program and Multimedia Training. His 26 years of experience in field engineering and training includes collaboration on numerous global installation projects. During the past 5 years with MAPEI, Cris has applied this experience to the construction and flooring industry. Realtá MAPEI Americas ISSUE 11,

36 single-source system MAPEI partners Efflorescence-free, exterior façade tile installation Challenge: Install large-format tile on the exterior façade of a high-rise building using environmentally friendly, efflorescence-free installation methods. A B C Example of efflorescence A. Mapelastic AquaDefense B. Granirapid System C. Ultracolor Plus Solution: Create a LEED-compatible tile installation system that is capable of withstanding exterior elements, while producing an efflorescencefree outcome. Prep: Remove deteriorated concrete by shotblasting weak concrete and any surface contaminants. Prepare concrete to a sound, clean, properly filled condition. Formulated with MAPEI s green innovation, all products used in this system are LEEDcompatible and help to contribute valuable points toward LEED-certified projects. A. For ultra fast-drying waterproofing and crack isolation, apply Mapelastic AquaDefense with a roller or brush to the concrete substrate. This premixed, flexible, thin liquid-rubber membrane is easily installed under commercial- and industrialgrade ceramic tile or stone installations. Easy-to-use, FastTrack Ready meshless Mapelastic AquaDefense allows installers to set tile in just 30 to 50 minutes and flood-test in 12 hours. It exceeds ANSI A and A standards. B. In order to withstand the stress of freeze/ thaw conditions, vibrations and impact, install large-format tile with a mediumbed mortar such as Granirapid, MAPEI s premium, rapid-setting, flexible tile mortar system. Offering the ultimate in flexibility and performance, this FastTrack Ready product allows for grouting in just 3 to 4 hours and boasts an outstanding ISO rating of C2FS2P2. Granirapid will cure considerably faster because its superior drying-out characteristics produce low residual moisture behind the tile after 24 hours, thus preventing efflorescence. Granirapid System exceeds ANSI A118.4 and A standards. C. Complete the high-rise tile installation by applying rapid-setting, nonshrinking, highly durable Ultracolor Plus grout with DropEffect technology for joint widths from 1/16" to 1" (1,5 mm to 2,5 cm). Also FastTrack Ready, Ultracolor Plus eliminates the common problems related to Portland-cement grout, such as color consistency and efflorescence. MAPEI s DropEffect technology reduces surface absorption to help repel water, dirt and grime from penetrating grout joints. Ultracolor Plus exceeds ANSI A118.6 and A118.7 standards. 34 ISSUE 11, 2010 Realtá MAPEI Americas

37 technically speaking Focus on Moisture Mitigation Q: I ve just started work on a hospital hallway that specifies installation of vinyl sheet goods. The problem is that the concrete floor currently exhibits a moisture vapor emission rate of 18 lbs. or 8,16 kg. How do I quickly get the moisture down to an acceptable level so I can get on with my floor-covering installation and minimize hospital downtime? A: First things first. Check with the flooring manufacturer to determine the acceptable MVER for your finish floor layer. In this case, because the MVER is so high, the best solution is to apply MAPEI s Planiseal EMB premium epoxy moisture barrier for concrete substrates. Ideal for hospital applications, this LEED-compatible, fast-track, easy-to-apply barrier reduces MVERs of up to 20 lbs. per 1,000 sq. ft. (9,07 kg per 92,9 m 2 ) per 24 hours to less than 3 lbs. (1,36 kg). All it takes is just one coat of this 100%-solids moisture barrier to quickly penetrate the substrate, creating a solid, film layer that provides the ultimate in moisture reduction. With high-performance Planiseal EMB, you can begin the primer portion of your vinyl sheet installation system the very next day. Take advantage of a great warranty by installing a single-source, LEED-compatible flooring system that includes Primer WE water-based epoxy primer (placed over the Planiseal EMB), followed by Ultraplan 1 Plus quick-setting, self-leveling underlayment. Complete the installation using indentationresistant Ultrabond ECO 360 premium hard-setting adhesive. Its low-odor, low-voc formulation makes Ultrabond ECO 360 ideal for occupied buildings. Planiseal EMB concrete substrates 20 lbs. (9,07 kg) than 3 lbs. (1,36 kg) installation wait time surface occupied buildings Realtá MAPEI Americas ISSUE 11,

38 Q: I m working in a new 1,000 sq. ft. (92,9 m 2 ) retail outlet that requires installation of carpet in a very short timeline. Even though the concrete slab was poured over 90 days ago, it is still measuring a constant MVER of 12 lbs. (5,44 kg). How do I get the carpet installed in one week s time and still prevent an inevitable callback due to mold and mildew issues, as a result of the concrete s high MVER? A: To alleviate your concerns with mold and mildew due to the substrate s high MVER, it is absolutely necessary to apply 2 coats of MAPEI s Planiseal MRB moisture-reduction barrier. This LEED-compatible, solvent-free epoxy coating is specially formulated to reduce MVERs up to 15 lbs. per 1,000 sq. ft. (6,80 kg per 92,9 m 2 ) per 24 hours, down to below 3 lbs. (1,36 kg). To get your finish layer installed quickly and cost-effectively, follow Planiseal MRB with a 2-coat Planipatch Plus System, followed by Ultrabond ECO 220 premium flooring adhesive, which is specially designed for high-traffic carpet applications. Incorporating this single-source system will give you enough time to professionally install your carpet by the established deadline. Q: I ve just started a project in the lobby of a bank that calls for engineered wood flooring over 6-week-old concrete with a dissipating moisture reading of up to 7 lbs. (3,18 kg) MVER. How do I properly prepare this subfloor to receive wood plank flooring as quickly as possible? A: MAPEI s new Planiseal Easy fresh concrete treatment for fast-track installations is the perfect solution for your challenge. In just one coat, highly effective Planiseal Easy treats concrete slabs by quickly and easily, reducing dissipating moisture caused by water of convenience during the concrete pour, to below the necessary 3 lbs. per 1,000 sq. ft. (1,36 kg per 92,9 m 2 ) per 24 hours. This LEEDcompatible, easy-to-apply product dries quickly, allowing your wood-flooring installation to proceed within 2 to 3 hours. For a highly durable direct-bond system, follow Planiseal Easy with LEED-compatible Ultrabond 975 urethane adhesive, specially designed for engineered-wood floors. Formulated with superior bond and Ultralite Technology, Ultrabond 975 is 33% lighter in weight, yet provides the same coverage compared to other urethane adhesives. That makes it easier for installers to carry and transport to jobsites. about the author Ben After spending 10 years in the concrete industry, Ben Thomas joined MAPEI as the Business Manager for Tile & Stone Installation Systems. Ben works with the Product Management team to develop new and innovative products for the flooring industry. 36 ISSUE 11, 2010 Realtá MAPEI Americas

39 business news On January 25, Mr. David s Carpet of West Chicago presented a check for $22,123 to the Central DuPage Health Foundation. The pediatric unit at the hospital benefited when employees of a number of flooring companies in the Chicago area got together for fun and fitness in the 1st Annual Mr. David s Bike Challenge. The idea for this event came out of a casual conversation between Steve Cameron, Midwest Regional Sales Manager of the MAPEI Corporation, and Dave Zmijewski, the owner of Mr. David s Flooring International, Ltd. of Itasca, Illinois. To determine who was the best cyclist, they decided to offer a challenge to local friends in the industry and donate the event proceeds to Central DuPage Hospital. The 1st Annual Mr. David s Bike Challenge was held on October 3 at the LeRoy Oakes Forest Preserve. The decision to go with a 50K distance for the first annual race made the competition fun for everyone. A total of 26 riders signed up for the challenge, and all but two finished. Steve did beat Dave by just a few minutes; but it was Jeff Karsen, the owner of Carpet Cushions and Supplies headquartered in Elk Grove Village, Illinois who won first place, finishing the course in 1 hour and 31 minutes. We all focused on our goal of raising money for Central DuPage Health Foundation, but our primary objective was to make sure everyone had fun, said Dave s brother, Mike Zmijewski. The planning committee counted on community members from throughout West Chicago to make the event a success. Carpet Cushions and Supplies donated the food and refreshments for the cyclists before and after the race. Employees from EJ Welch, Tarkett, Carpet Cushions and Supplies, JJ- Invision, LAN Office Furnishings, MAPEI Corporation, Mr. David s Flooring and several other flooring companies in the vicinity contributed their time and efforts to the bike challenge. And they all say they ll be back again next year! Dave said. in Austria At the Cersaie Trade Show held in Bologna, Italy, at the end of September, Dr. Giorgio Squinzi, the CEO of MAPEI Group, announced that the company has acquired Betontechnik, a leader in the field of admixtures for concrete in Austria. With this acquisition, not only do we intend to pursue the growth of the MAPEI Group; we also intend to further boost the expansion of Betontechnik on the international market, Squinzi said. In the current economic situation, MAPEI is continuing to invest with courage and farsightedness, concentrating on acquiring those companies which are built on excellence and can advance the vision of our company. This is our formula for battling the economic crisis. This acquisition is in line with MAPEI s strategy to grow its concrete admixtures line, which is already an important part of its business portfolio. Betontechnik will help to strengthen MAPEI Group s global leadership in the building construction industry. Realtá MAPEI Americas ISSUE 11,

40 business news MAPEI Corporation has acquired an additional 80,500-square-foot (7 479 m 2 ) building on 5.2 acres (21,043 m 2 ) of property located in Dalton, Georgia. The new facility is located within a mile (1,61 km) of the company s APAC adhesives production plant, which MAPEI purchased in April We will begin retrofitting the plant to produce MAPEI powdered products starting in 2010; the availability of raw materials makes the location ideal for our purposes, said Ray Knecht, MAPEI Unit Manager for the Dalton operations. In the meantime, we will start using the plant space immediately as a regional distribution center for products from our Tile & Stone Installation Systems and our Concrete Restoration Systems, he added. We will give our customers in the Southeast improved service while recognizing savings in shipping times. The property at 2308 Dalton Industrial Court will serve another important purpose for MAPEI, as well. We have already begun to set up a new Center of Excellence for adhesives research, said Dr. Neil McMurdie, Director of Research and Development for MAPEI Americas. Our Senior Group Leader for the Adhesive Laboratory in Deerfield Beach, Jose Piedra, will be relocating to the Dalton facility to carry on research with MAPEI s ultra low-voc adhesives in the Ultrabond ECO line. McMurdie added, We are also expanding our research into next-generation pressuresensitive adhesives and acrylic specialty systems to lead new innovations into the OEM marketplace. In addition, the new site will include stateof-the-art training facilities with classroom space and hands-on workshop areas, continuing MAPEI s commitment to training installers, distributors, contractors and other professionals on the latest flooring installation and concrete restoration techniques. Pictured: Jose Piedra Each year, at the World of Concrete trade show in Las Vegas, Concrete Industry Management holds an auction of donated materials that are purchased by interested parties. The 2010 CIM Auction benefited the CIM National Steering Committee (NSC) in support of the CIM programs at Middle Tennessee State University, Arizona State University, New Jersey Institute of Technology, California State University - Chico and Texas State University - San Marcos. For the third year in a row, MAPEI contributed a $10,000 gift certificate to the auction. The certificate is valid for the purchase of products from MAPEI s line of premium Concrete Restoration Systems, including repair mortars, self-leveling underlayments, toppings, construction grouts and waterproofing. 38 ISSUE 11, 2010 Realtá MAPEI Americas MAPEI is pleased to support these programs by participating in the CIM auction, said Todd Miller, Business Manager for MAPEI s Concrete Restoration Systems business unit. Well-trained professionals will improve the concrete industry and build a better future for all of us. During the National Tile Contractors Association (NTCA) annual Total Solutions Conference in San Antonio, Texas, Executive Director Bart Bettiga presented a special award to MAPEI for its efforts on behalf of the organization. MAPEI s Marketing Department developed a marketing campaign for the NTCA to help attract new members and promote its educational efforts. Jeff Leone, MAPEI s Director of Strategic Marketing and a member of the Board of Directors for the NTCA, accepted the award. We think industry organizations such as the NTCA provide the backbone for contractor success in the construction market, and we are proud to support its tile and stone contractor members, Leone said. Pictured: Jeff Leone

41 From left: MAPEI Americas CEO Luigi Di Geso, MAPEI Group CEO Giogio Squinzi and Chairman of the Board of MAPEI Corporation Nick Di Tempora Businessman and entrepreneur Nicholas Di Tempora has been awarded the Ordine al Merito della Repubblica Italiana (Order of Merit of the Italian Republic), Italy s highest ranking honor and most senior order of knighthood, for his humanitarian and philanthropic activities. Investiture of the Cavalieri (knights) traditionally takes place on June 2, the anniversary of the foundation of the Republic of Italy. Because Mr. Di Tempora was out of the country on this date, Consul General Marco Rocca (Consulate of Italy in Miami) made the formal presentation to Mr. Di Tempora on January 3, The badge of knighthood bearing the inscription Al Merito della Repubblica (for service to the Republic) encircling the national coat of arms was bestowed by decree of the President of the Italian Republic. A copy of the decree was also presented to Mr. Di Tempora. Mr. Di Tempora was joined by his wife, Yolanda Di Tempora, and 40 guests at the Consul General s residence in Coral Gables. Among the distinguished company were longtime friend and business partner Dr. Giorgio Squinzi, owner and CEO of the MAPEI Group (headquartered in Milan, Italy) and his wife, DrSsa Adriana Spazzoli. At the time of his own investiture into the Cavalieri, Dr. Squinzi praised Mr. Di Tempora as a great supporter of his success with MAPEI in the Americas. In 1983, Mr. Di Tempora opened the MAPEI Corporation in the United States and eventually assumed the role of President and CEO of MAPEI Americas until his retirement in Today Mr. Di Tempora serves as Chairman of the Board of MAPEI Corporation. Pictured: Italian Consul General Marco Rocca and Di Tempora Italbec uses MAPEI Fiore Vadacchino (left), CEO of Italbec, and Rick Watson, Italbec U.S. vice president, with the MIA Pinnacle Award Italbec U.S. utilized MAPEI products when installing more than 400,000 square feet (37,161 m 2 ) of semi-precious stone, granite, quartzite, ceramic tile and marble on all guestroom flooring, walls, bathrooms, kitchens, the restaurant, ballroom, nightclub, bars, lounges, public bathrooms, terraces and lobby areas of the W Hotel on Miami Beach, Florida. The magnificent job done by the Italbec crew won the company the Marble Institute of America s Pinnacle Award of Excellence for The project was also judged the best work of the past decade, winning the company the Grand Pinnacle Award. Italbec, a prominent contractor globally and a MAPEI distributor in Canada, has had a long association with our company for many years, said Luigi Di Geso, president and CEO of MAPEI Americas, and we wish to congratulate them for receiving such a great honor. We were very pleased that they selected MAPEI products to use on this project in the United States. W Hotel Miami Beach, Florida Realtá MAPEI Americas ISSUE 11,

42 MAPEI projects in the works MAPEI partners MAPEI partners with a host of flooring professionals throughout the Americas and Caribbean to provide solutions for a variety of project challenges. Projects in the Works showcases some of the installations currently under construction or close to completion. Check out what s happening in your area MAPEI may be right around the corner. Bloor Street Project Toronto, Ontario, Canada MAPEI Representative Bill Loveys Located right in the heart of bustling Toronto, Bloor Street is the mecca of retail shopping. UCC Group of Toronto is currently renovating a pedestrian walkway 0.75 miles long x 20 ft. wide (1,2 km x 6,10 m) that is accessible to Bloor Street s high-end retail shops. The biggest challenge for UCC was to continue installing 2 ft. x 4 ft. (0,61 x 1,22 m) granite slabs during the bitter cold months of winter. To meet the project s timelines, UCC built and heated two 80-foot (24,4-m) mobile structures that moved as the installation progressed, providing an existing walkway without conflicting with major downtown traffic. To ensure a perfect outcome, UCC used the Kerabond/Keralastic premium, flexible tile mortar system for 984 yards (0,9 km) of the walkway, and Granirapid premium, rapid-setting, flexible mortar system for the 328 yards (0,3 km) completed during the winter months. All of the granite slab joints will be grouted with Ultracolor Plus rapid-setting, sanded grout. Mapelastic all-climate, flexible cementitious membrane is being used to waterproof the planters along the walkway, while Planigrout 755 general-purpose construction grout is being used up against the reveals of adjoining buildings. Hillsboro Cove Deerfield Beach, Florida MAPEI Representative Steve Bradway The condominiums at Hillsboro Cove have begun a reconstruction project on their balconies. Restoration Technologies, Inc., re-pitched 36,000 sq. ft. (3 345 m 2 ) of concrete balcony space from up to 2" (5 cm) down to 1/4" (6 mm). MAPEI s Topcem Premix ready-to-use, accelerated-cure screed easily met their requirements for fast-setting, low-shrinkage sloping, which was vital for meeting the project s aggressive construction schedule. Miami Intermodal Center Miami, Florida MAPEI Representative Chuck Urtiaga Estadio Chivas Guadalajara, Mexico MAPEI Representative Robert Ash Jr. At a cost of $100 million, Mexico is paying tribute to its famous Chivas soccer team with the construction of Estadio Chivas in Guadalajara, Mexico. So far, this project has utilized a number of MAPEI s concrete restoration products, including Planitop X fast-setting horizontal, vertical and overhead repair mortar for precast beams and other structures; Tilt Finish fast-setting, concrete smoothing and finishing compound to perfect the appearance of precast structures; Planibond CR 50 lowviscosity injection resin to seal concrete fissures; Planigrout 755 general-purpose construction grout to anchor steel structures; and Mapecem Quickpatch high-flow concrete patch for repairing floors in different levels of the stands. As the project progresses, installers will rely on several other MAPEI products to bring this massive stadium to completion. Located next to the Miami International Airport, the Miami Intermodal Center is a massive ground transportation hub being developed by the Florida Department of Transportation. With a completion date of 2012, the MIC program will consist of a rental car center, a central transportation hub, major roadway improvements, an automated people mover and a joint development component. MAPEI s Ultraflex 2 professional-grade tile mortar was used to tile the high-traffic bathroom areas at the Miami Intermodal Center. Chemical-resistant Kerapoxy premium, stain-free, 100%-solids epoxy mortar and grout was used to grout the bathrooms. Ideal for high-traffic areas that require constant cleaning using industrial-grade detergents, Kerapoxy is the perfect, low-maintenance solution. 40 ISSUE 11, 2010 Realtá MAPEI Americas

43 IN COMPLIANCE WITH ISO STANDARDS EN CONFORMITÉ AVEC LES NORMES ISO TM Index to our technology logos Low Low-dust technology reduces dust by up to 90% during the pouring and mixing of cementitious products, while contributing to a cleaner job site. Products developed with MAPEI s green innovation are LEED-compliant, helping to contribute valuable points toward LEED-certified projects. MAPEI s FastTrack Ready products reduce the required steps of an installation and/ or perform more quickly than current technology. BioBlock technology has been added to select MAPEI products to help protect them from mold and mildew. RG ISO REACTION RESIN GROUT COULIS À RÉSINE RÉACTIVE MAPEI supports the new ISO Standards for adhesives and grouts. This forward-thinking classification system establishes performancebased global standards for the tile-setting industry.

44 Green products. Green future. MAPEI s commitment to creating environmentally to the next level. Partnering with the nonprofit organization American Forests, MAPEI will contribute $1 for every purchased bucket of Ultrabond ECO urethane adhesives toward the planting of tree saplings across North America. This partnership program, called Global ReLeaf, focuses on reforestation of areas that have been ravaged by fire, weather or over-forestation. MAPEI s program with American Forests will plant more than 200,000 trees in While MAPEI s commitment to the environment has been the standard of the construction industry for firmly in the ground for years to come. Your purchases of MAPEI s Ultrabond ECO urethane adhesives will aid reforestation efforts that help to fight climate change, keep drinking water clean, provide habitats for wildlife and provide a better, greener world. All of MAPEI s Ultrabond ECO urethane wood-flooring adhesives are now raw materials.