Pyroglaze 60 FIRE SEALS FOR TIMBER BASED GLAZING SYSTEMS

Transcription

1 Pyroglaze 0 FIRE SEALS FOR TIMBER BASED GLAZING SYSTEMS CI/SfB (.9) Yt (K) JUNE 0 Fire seals offering 0 minutes fire protection tested successfully with a wide range of glasses. Available separately or as a proven glazing system - for total peace of mind. Tried and tested fire seals incorporating Mann McGowan s own high performance intumescent giving in excess of 0 minutes protection. An attractive range of colours. Easily cut to size. Self adhesive backing of seal ensures trouble free bonding to glazing bead. Available as individual components or complete glazed screen system direct from. (Refer to Pyrovista leaflet.) Introduction Pyroglaze 0 has been developed for glazing various types of fire resistant glasses in timber fire resisting screens and doors to provide at least 0 minutes fire protection, in accordance with BS Part 98. The high grade intumescent core swells under the influence of heat thus enhancing the performance of fire resisting glasses. Description Pyroglaze 0 seals comprise of self adhesive rigid pvc encapsulated intumescent strips. These are easily located between a fire resistant glass and untreated timber glazing beads. Pyroglaze 0 measures mm x mm and is available in a variety of colours. (A slimmer mm x mm is also available but the choice of colours is limited). Pyroglaze 0 is a dry glaze system and thus is simple, quick and clean. The system requires no cleaning down after installation. The high performance intumescent core will swell when subjected to a fully developed fire. This provides an effective seal within the glazing pocket and reduces the risk of premature ignition of glazing beads on the protected face. Applications Pyroglaze 0 seals can be used for glazing fire resisting screens and doors as detailed on this sheet. Pyroglaze 0 is suitable for internal and external applications. The mm thick version can also be used for glazing circular apertures. For external applications the glazing should be capped to ensure the system is sealed against climatic conditions. (Please refer to BS 8000.) Unit, Brook Trading Estate, Deadbrook Lane, Aldershot, Hampshire GU XB England Telephone: Aldershot + (0) 0 Fax: Aldershot + (0) [email protected] Website:

2 Pyroglaze 0 can be used in a wide range of fire resisting doors. Pyroglaze 0 has been successfully tested with a growing number of glass types as specified in the approved glass types table in this document. Performance Pyroglaze 0 seals have been successfully fire tested and assessed to BS Part on a variety of glasses including:- Firelite Fyreguard Pyran S Pyrobel Pyrostop Pyroguard Tempaflam* Pyran Double Glazed Units Pyrostop Double Glazed Units * Achieved 0 minutes integrity (both single and double glazed. Further fire tests are planned with other glass types. The above relates only to fire resistance. Part N of the Approved Documents must also be considered in relationship to safety. Construction When constructing glazed screens all timber must have a minimum density of 0kg/m and a moisture content of approximately 0%. The geometry of the glazing beads depends on the glass types (see diagrams). Frames should be securely fixed to the structure and then fire stopped using the following alternatives:- Pyromas intumescent mastic (0mm deep). - No. Pyrostrip 0PSA mm x mm. - Pyrospan (for frame to wall gaps greater than 0mm) Pyroglaze 0 is fitted to the glazing beads by peeling off the release paper on the self adhesive face of the strip and bonding into position. Pyroglaze seals can be easily cut by using a junior hacksaw. Glazing beads should be secured using either / long steel screws at 00mm centres or mm lost head pins at 00mm centres. In both cases the fixings should be splayed to pass under the glass. Pyroglaze 0 can be used to glaze apertures in doorsets that have undergone fire tests with glazed openings. Successful tests have been conducted by various manufacturers including Baillargeon, Bridgman, British Plywood, Crosby, Graeffe, Halspan, Newood, Noberne Doors, Pilkington Glass, C Leary, Schott Glass, Shadbolts Ltd, Leaderflush Shapland Petter, Casey Bonding, Streboard/Falcon, STP, Timbmet, Vacaima and AC Yule. Pyroglaze 0 has been assessed by Warrington UK, Warrington Hong Kong, Warrington Singapore, International Fire Consultants (IFCCAD System). are a FIRAS Registered Distributor. Installation Our associate company Mann McGowan Installations undertakes a full design, manufacture and installation of timber based fire resisting screens. Please see our Pyrovista leaflet. Finishes Pyroglaze 0 seals are available in a variety of colours and lengths. Standard Colours: white, light brown, dark brown, cream, black, vanilla and red. Non-Standard Colours: grey, silver, gold, copper, bronze. (other colours may be available on request.) Pyroglaze 0 for shaped glazed apertures is available in charcoal grey only. Standard lengths: 000mm, 00mm, 00mm, 00mm. Reference to the various glass types relate to fire performance only. Part N of the building regulations should be consulted regarding safety. Technical Services can advise on the use and application of Pyroglaze 0 or any other of our products. We also offer impartial technical advice on the correct specification of glass type. Please contact our Technical Department. All the information, specifications and illustrations contained in this literature is given as guidance only and does not form part of any contract. Pyrostrip is a registered trademark of the Group. The information and images on this leaflet are the property of Mann McGowan and cannot be reproduced or copied in any format without the prior written permission of the Directors.

3 Pyroglaze 0 - fixing details FD0 DOOR (Softwood laminated or flaxboard core) º Facing Material Glass - see table Pyroglaze 0 mm steel lost head 00mm centres or 8mm No. 8 steel 00mm centres Glazing bead FD0 Door Setting Block mm thick FD0 DOOR (Hardwood core/framed) º Glass - see table Pyroglaze 0 mm steel lost head 00mm centres or 8mm No. 8 steel 00mm centres Glazing bead FD0 Door Setting Block mm thick FD0 DOOR (with shaped apertures) Softwood laminated Flaxboard or Hardwood Fire resisting glass, see table Pyroglaze 0 (mm thick) mm steel lost head 00mm centres Glazing bead mm thick Setting block

4 FD0 DOOR (MDF Frame, Chipboard core) º 8 9 Glass - see table Pyroglaze 0 mm steel lost head 00mm centres or 8mm No. 8 steel 00mm centres Glazing bead Setting block mm thick Plywood 8 MDF 9 Chipboard FRAME 0º Glass - see table Pyroglaze 0 8mm steel lost head 00mm centres or 8mm No. 8 steel 00mm centres Glazing bead Setting block Frame mm x mm FRAME 0º Glass - see table Pyroglaze 0 mm steel lost head 00mm centres or 8mm No. 8 steel 00mm centres Glazing bead Frame 9mm x mm Setting block FRAME Sealed double glazed unit comprising of mm Pyran S, mm spacer, mm float,.8m Pyroglaze 0 mm steel lost head 00mm centres or 8mm No. 8 steel 00mm centres Glazing bead Frame 9mm x mm 0mm x mm Setting block

5 8 FRAME mm Pyrostop glass.80m * Pyroglaze 0 0mm No. 8 steel wood 00mm centres Glazing beads Frame 8mm x 0mm mm Setting block Silicone capping *mm Pyrostop will provide: 0 minutes integrity 0 minutes 9 FRAME mm Pyrostop glass.80m * Pyroglaze 0 0mm No. 8 steel wood 00mm centres Glazing beads Frame 9mm x mm mm Setting block Silicone capping *mm Pyrostop will provide 0 minutes integrity & 0 FRAME Pyrostop sealed double glazed units.80m Pyroglaze 0 0mm No. 8 steel wood 00mm centres Glazing beads Frame 98mm x 0mm (nominal) varied to suit thickness of double glazed unit. Setting block

6 Summary of fire test/assessment evidence Report No. Glass Type(s) Description Max. Glass Size Fire Resistance Comments/Sponsor WFRC 8, Pyran S, Firelite, Pyrobel, Pyrostop FD 0 Doorsets. Flaxboard or softwood laminated Circles 0mm diameter or *. Includes shaped apertures ie: circles, quadrants etc. FR 0 Pyran sealed double glazed units Hardwood timber frames, with timber quadrant beads.8 metres (see drawing number ) WFRC 808 Pyrobel, Pyrostop FD 0 Doorsets Refer to and 0 mins. WFRC99 FD 0 Doorsets (MDF rails, chipboard core) 0. metres J900/ Hardwood frame/beads 0.8 metres WFRC 98 Pyrostop and Pyrostop incorporated in sealed double glazed units Hardwood frames with mullions and transoms. metres and 0 mins. (see drawings No s. 8, 9, & 0) FT/0. Pyroguard mm Hardwood frames/beads 0. metres IFC 90A Firelite,, Pyran Hardwood frames, FD 0 doorsets.9 metres FR FD 0 doorsets Refer to sponsor H.C. Bridgman IT Fireguard FD 0 doorset 0. metres WFRC Tempaflam Harwood frame/beads Refer to sponsor 0 mins. integrity AC Yule IT 98 Hardwood frame/beads 0. metres FEA/F90, Pyrostop, Pyran FD 0 Halspan Particle Board Doorsets Refer to Sponsor 0+ mins. Halspan C8800 Pyrovista 0 glazed screens.0 metres Pyran S Pyrovista 0 glazed screens.88 metres Pyran (DGU) Pyrovista 0 glazed screens.88 metres mm Pyrostop Pyrovista 0 glazed screens.8 metres and 0 mins. mm Pyrostop Pyrovista 0 glazed screens.8 metres and 0 mins. Pyrostop (DGU) Pyrovista 0 glazed screens.8 metres Consult sponsor mm Pyrobel Pyrovista 0 glazed screens. metres and 0 mins. mm Pyrobel Pyrovista 0 glazed screens.0 metres and 0 mins. FEA/F0000 FD 0 Doorsets 0. metres 0+ mins. Timbmet/Blankfort FEA/F0000 Pyran S FD 0 Doorsets 0. metres 0+ mins. Timbmet/Blankfort FEA/F0000 mm Pyrostop FD 0 Doorsets 0. metres 0+ mins. Timbmet/Blankfort *Insulation is provided by using either Pyrobel or Pyrostop.

7 The above photographs show Pyroglaze 0 undergoing a fire test as part of a complete Pyrovista system fire test. All fire tests are conducted under strict, carefully monitored conditions in accordance with BS Parts 0/ 98. In most cases s products are tested to destruction with all of the details carefully logged down to see how and where improvements can be made to the fire resisting performance, not only of the intumescent seals but the complete system. A complete service have been manufacturing intumescent fire seals in excess of years. They were the first company in the world to encapsulate intumescent door seals within a pvc sleeve. From our UK based production facility, we supply construction, aviation and specialised markets throughout the world. is registered to ISO 900 and is committed to supplying quality products to it s broad range of customers. seals have been installed in many buildings including, Princes Quay, Stanstead Airport, Old War Office, Financial Services Building Dublin, Buckingham Palace, Windsor Castle, Sotherby s, National Gallery, Dorchester Hotel, Royal Albert Hall, Twickenham RFU Stadium, as well as many buildings in South East Asia and mainland Europe. Thanks to our long term relationship with glass and fire door manufacturers and years of expertise in the industry, we are able to advise you on which products are compatible and back this up with the fire test evidence to prove it. If you are in any doubt that what is being installed is incorrect, call us and check first. The installation of fire resistant glazing should not be compromised by the need to cut costs, it is there to protect lives. We can provide RIBA approved CPD Seminars. Member Glass & Glazing Federation Certificate No: 9/ FIRAS MEMBER