Insulating rafters? It s easy with ISOVER Metac

Transcription

1 F a naturally halthy nvironmnt insid & out Insulating raftrs? It s asy with ISOVER Mtac High prfmanc insulation Want know m? S our Mtac vido

2 WHAT IS METAC? Mtac G3 Touch is a high prfmanc low lambda minral wool insulation roll with both xclnt thrmal and acoustic proprtis. Mtac is dsignd f a wid rang of applications whr spac is at a prmium and a low U-valu is rquird. A SELF-SUPPORTING SLAB ON A ROLL IDEAL FOR VERTICAL AND PITCHED APPLICATIONS NO SLUMP DURING INSTALLATION AND LIFE OF THE SYSTEM EUROFINS AIR COMFORT GOLD AWARD HIGHEST STANDARD FOR A HEALTHY INDOOR ENVIRONMENT

3 WHY USE METAC? FEATURE Exclnt thrmal prfmanc BENEFIT Dlivrs xclnt u-valus, improving BER rating whi rducing nrgy bills and carbon footprint. Rquirs ss thicknss than standard minral wool insulation. Friction fits btwn raftrs Vry asy install. Confms any variations in raftr alignmnt and stays in plac ovr tim allowing f natural movmnt of timbrs. Moistur Moistur Moistur Moistur Moistur A1 fir-rating Th brathability of Mtac complimnts th dynamic charactristics of th Vario intllignt mmbran rang. Whn instald with Vario XtraSaf, Mtac can b fully fild btwn raftrs blow both brathab and non-brathab roofing systms* Mtac is non-combustib. With th highst possib A1 classification it is on of th safst matrials availab. Acoustic insulation Mtac hlps substantially rduc rain, wind and traffic nois provid incrasd vls of acoustic comft within a hom. transpt transpt transpt transpt Easy Easy Easy Easy Easy transpt Mtac s compact roll fmat maks it vry asy transpt and hand. This mans fwr trips your providr and no pr-cutting bf it can b brought in tight spacs lik attics. Environmntally frindly Mad from rcycd glass. Low carbon footprint at manufactur. * F full guidanc on full fill solutions contact our Tchnical Suppt Tam. WHERE TO USE METAC? Pitchd Roof Raftrs Walls Intrnally Insulatd Mtallic Buildings

4 10 How insulat btwn your raftrs in EASY TO FOLLOW STEPS gin Bf you b : you should hav ur attic r accss yo Π Saf scu stand on in attic king platfm w f Sa Π as rqu ird otctiv clothing pr ct r C Π lighting a Π Adquat thab ility if using ntilation bra v bl ita Su Π ion Vario full fill solut ilation s, adquat vnt up ild bu of ro al Tip: In tradition condnsation. vnt intrstitial pr l ia nt s s is ision of rtant f th prov po im f r th It is ility in th vapour brathab n tio ila nt v suitabl th natur of tion dpnding on appropriat loca ith an Isovr. Using Mtac w th roof build up l solutions can prmit full fil an br m m rio Va (S Stp 7). STEP 1 HOW MUCH DO YOU NEED? Bf you start, you will nd wk out how many rolls of insulation you nd Masur th dpth and th width of your raftrs and choos th product thicknss suit th thrmal prfmanc rquirmnts. Masur th ngth of th building (dimnsion running opposit th dirction of th raftrs) and th span (ngth) of th raftrs. Multiply twic th span of th raftrs by th ngth of th building. STEP 2 WHAT DO YOU NEED? insulation knif Goggs Glovs Hard hat Lift your Mtac insulation in th attic whilst kping th packaging on. STEP 4 You will nd A sharp INFORMATION & TECHNICAL SUPPORT F m infmation go : STEP 3 Masur and cut th roll match th width btwn your raftrs allowing approximatly 10mm xtra on dimnsion. Opn on sction at a tim as and whn you ar rady install it. Fac mask Masuring tap METAC insulation Nd som hlp? Do you hav a qustion? Contact our TECHNICAL TEAM: tch.i@saint-gobain.com

5 STEP 7 STEP 5 Unroll it allow full thicknss rcovry and thn cut ngth using a straight dg hlp nsur a can straight cut. ISOVER rcommnds installing Mtac with Vario provid th bst thrmal and acoustic prfmanc coupd with airtightnss and moistur protction. NEW Vario XtraSaf mmbran (S d valu m) is spcifically dsignd provid incrasd protction against moistur damag. Mtac can b fully fild* btwn raftrs whn usd with our Vario XtraSaf mmbran instald blow th insulation with Gyproc Plastrboard compt th installation - this provids th safst solution protct timbr raftrs from moistur damag. * F full guidanc on full fill solutions contact our Tchnical Suppt Tam. F m installation dtails visit STEP 9 To incras U-valu prfmanc friction fit additional 50mm Mtac btwn th countr battns. STEP 6 Push and friction fit th insulation in btwn th raftrs (taking car not comprss it) kping Mtac flush with th fac of th raftrs. Ensur avs vntilation is maintaind whr rquird. STEP 8 ISOVER rcommnds bst practic by installing 50x50mm countr battns in th opposit dirction blow th raftrs. This crats a srvic zon without th nd pntrat th. STEP 10 Finally us Gyproc Plastrboard applid countr battns compt th installation. INFORMATION & TECHNICAL SUPPORT F m infmation go : Nd som hlp? Do you hav a qustion? Contact our TECHNICAL TEAM: tch.i@saint-gobain.com

6 U-VALUE - PITCHED ROOFS Insulation thicknss Board lining Airtightnss/Moistur 180mm Mtac U-valu W/m 2 K mm Mtac mm Calibl mm Mtac +50mm Mtac mm Mtac mm Mtac mm Mtac 0.14 Whn usd with a brathab roofing systm abov, Mtac can b fully fild btwn th raftrs. If installing a thrmal laminat instad of plastrboard w rcommnd using Vario KM Dupx mmbran as an airtight layr. F m dtails log on Timbr Studs OSB Shathing Board ISOVER Mtac ISOVER Mtac Facing Brick/ Block Gyproc Wallboard Vario Mmbran Vario Mmbran Propritary Brathr Mmbran U-VALUE - EXTERNAL WALLS Insulation thicknss Board lining Airtightnss/Moistur 150mm Mtac 180mm Mtac 220mm Mtac U-valu W/m 2 K mm Mtac mm Mtac mm Mtac 0.15

7 PRODUCT DETAILS Thicknss mm Width mm Lngth mm Ara pr roll m 2 Thrmal conductivity W/mK Thrmal rsistanc m 2 K/W 25 2 x (solid split x 3) (solid split x 3) CE Markd: EN 13162: Comptly fir saf Euroclass A1 fir rating whn classifid in accdanc with BS EN ISOVER Irland Unit 4, Kilcarbry Businss Park, Nang Rd., Dublin 22 Tl: +353 (0) info@isovr.i ISOVER Tchnical Tam ROI Fr Phon: NI Phon: tch.i@saint-gobain.com