INSTALLATION MANUAL
Contents
1. 0 deh e pauajsej EDIUEYIW aaYS e 9W Nv1dHOYTV LITONIY UONDIS JP3YSJEJIW NYTdYOMTV LITONIY LW 34 RENOLIT WATERPROOFING Bunpap IS Jae SMAYONY LITONIY uone nsu NYTdYONIV ANON3Y 01 NYTdYONTV LITONIY uondas jezuozuoy uo s 057 pauaysey NvTHHOXTV LITONIY 59 00 pauaysey 52 009 sdiys NYTdYONV LITONIY 5915 NYTdHONTV LITONIY NYTdHONTV LITONIY edhuaa paxioddns e 0 sdis NYTdHOMTV LTION3M 3UI 0 o SJEAU3JU JE JJ EIISQNS JEDA dy 0 pauazsey EDIUEYDIW sdujs Nv1dHOYTV LITONIY SI NY1dYOYTV LTION3H 008 JO 51 5224 LIHA ZN 35 RENOLIT WATERPROOFING 4ahe JNOdeA SNTAYONIV LITONSY uonensu auesquiaw NYIdYONTY ITION3H 431235 NVIdYONTW 1T10N3H abue NVIGHONTY ITT0N3H 3urof papam uesqw w NYTdYONTV UTONIY gt ZIN 0 13424 uon euuojur JayNy 104 73382. ay uo NYTdYONTV LITONIY 24 0 paunbau si uoddns jeuonippe uay YGIY 005 Jo ssaoxa ui SI pueysdn ayy EDNJA ay pue Je UOZUOY ay uo NYTdYONTV LTION3M 24 0 papjam 3ueiquisu NYTdYONTV LITONIY puejsdn 34 Jo aseq ay punoje ay 0 pauajsey Ajjeoiueyoau si Jaaysje aW NYTdYOMTV LITONIY 11813 pueysdn jesidAy Ld 36 RENOLIT WATERPROOFING Jake nodes SMIAYONIY LITONAY uonejnsuy JeW NYIdYOMIV LITONIY 00 3jejd aunssaud 3urof papjam 001 1 NYTdHONIV LNONSY 3ue1quiaui NYTdYONTV LTONIY 0 si pue 001 Aq ay sdejsano o4 ayy NYTdHOMTVY LITONIY 243 40 ay uui OL sajzejd aunssaud ayy s uawasinbas sazejd aunssaud YIM pauaysey SI auj 001 34 JNO si Nv1dHOXTV LITONIY WEIS 12390 37 RENOLIT WATERPROOFING sake 04103 noden SNTAYOXTV LNONSY uonejnsuy NYTdYONTY LONIY 3urof papom
3. Aue Jou 3 pue uoljesuapuod 5 4001 au ueiquiaui NYTdYONTV LITONSY Jade 34 seu 1001 241 11 3132u0u0xy 48 RENOLIT WATERPROOFING 13 1 SNTdYONTY gt oe aa Y NN T om 3ueiquiau NYTdYONTV LONIY g ga 7 HLS D uonda od NYIdYONTY LITONIY LLL sped 5 uo sqe s B PES 0 oos EEE TER EOD NYTdYOMV LITONIY aay SNIAYOXV LITONIY NYTdHONIY LITONIY 3utof papjam 193ysje2U NYTdYOYTV LITONIY Burysey 13409 WW 00 Jo JYBI3Y e paunbau aq uonejnsui UY 4I0 Q 3ou SI UONDNIJSUO EM J 3 0N janes6 pue Bumed ayy 312221 Apead JJ R uon22301d SNIAYONTV AQ s Siy suonaas NYTdYONTV LITONIY pue 3uequiaui NYTdHONTV LITONIY s pueysdn y e pue piej s auequiaui NYTdYOYIV LITONIY
4. quiof pappm EDUEYDIW paundas 3533 u0n32101d 0801 Aemyjem NYTdYONTY LITONIY SMMdYONTY LTONAH paddeum 12245 jaays pasiuenjeb 6 0 004 NV1dYOXTY LITONAY 243 0 YDIYM Jo sabpa ay NYTdYONV PPIM OGOL Aq SI 5141 NY1dHONTV LMONIY 213 Jo 34 03 1010 33331 uorj3104d SNIAYOXTV LITONIU U paddesm YDIYM SPUS 2375 pasiueAjeb 6 0 Bu1uaysey Ajjeaiueysaw Aq IYL poyraw Aemyem 94 IRA 43 RENOLIT WATERPROOFING pap 9338 ut sake uone nsu ul 0 dins uondunf NYIdY ONY LITONIY 002 dias 5 deb o u umop snon J3YNJ suonipuoa 3534 adod 03 pue 5 ay sey dus uonounf NYTdHOXTV LITONIY s3urof pau isap Ajeaui2ads 10 0 U3JJO UONDNIJSUOD SI NYTdHONTY LITONIY 14 44 RENOLIT
5. LITONIY 24 12215 34 dn ying SI ay MOY SMOUS 514 1usunnqy EM jeord 24 21 39 RENOLIT WATERPROOFING Bunpap jooy vuone nsu joju02 5144 1TTON3H dins weoy S 0001 paxy sj2yoeq 3315 pasiuerjey aiyoud NYIdYONY 01 NYTdYONTV ANIONAY 0 pauaysey ajyoud NYIdYONY LTION3H S Ie33p JAYLNJ 295 4001 34 0 ysiuy JeaU e pue aDej ids sjuanaid YDIYM pueysdn e saonpoud re33p Sly jjo una J3JEMUIEJ UIEJUO 0 JUaWAJINbad e si IY 5001 Jo pasodxe ay 10 4001 e jo peau pasodxa ay AjjeaidAy quay 4P3YJ 131EM v4 21 40 RENOLIT WATERPROOFING dnpjing 4004 jo s n ysurebe aq 5 Aq uonejnsu Jake jo3u02 anoden SNTAYONTV 1TTON3H uonejnsu 3uei1qui3u NYTdYONTV LNONSY 3utof papjam 3UEIQUAN dus SNTAYONY LTONIY dajeas WEIS NYTdYONTVY LMONIY Buissaad uioddns jeyaw pasjueAjeg 9 NYTdHONIV LTONIY NYTdYONTV LITONAY 24 01 va
6. weas NV 14HOXTV LONIY puejsdn NYTdYONTV LTION3H UN pajeas anoden LTION3H peal p apo T 4 00 Jo 3ubiau e paunba aq uone nsui Udy 5 jou SI J pue Duiuse ejaW passaid 10 pea e 5 SI 241 NV IdYONTV LNONIY 943 01 SI NVTQHONTV LITONIY ay ue Duiuuoj 3 EINSQNS I4 JEDUEYDIW SI NYIdYONTV LITONIY quawyngy EM 24 181980 38 RENOLIT WATERPROOFING uonejnsu Jake 04103 anoden LTION3H joo PS 3ueiquiau Nv1dHOXTV LITONIY 3urof papom 4001 pauajsej NYTdHOMTY LIION3H Hurysey 43409 passaud pea ww QOE Jo 3uBiau e paunba aq uone nsui U3Y 4309 100 SI UONDNIISUOD EM J 930N NVIdYONTY JI1ON3H 242 03uo si NYIdYONIY 243 pue 34 Ajjeaiueuoaui 51 3aaus ejaur NYTdYONTV LITONAY 241 130 piej pue e o43u02
7. Sales Manager Stephen Baddeley 07872 194488 National Technical Manager Tony Brown 07944 778241 Sales Office 01670 718283 renolit cramlington renolit com WWW ALKORPROOF COM WWW RENOLIT COM ROOFING There are bound to be questions if you don t know don t guess ASK RENOLIT Rely on tt INDEX Help Contact Numbers Pi 2 Repairs RENOLI IT ALKORPLAN Adhered system LE 20 27 RENOLIT ALKORPLAN L Loose laid amp Ballasted System P2g Summary of Measurements Back page 3 RENOLIT WATERPROOFING lab CyD Bord Agr ment na h ireann Trish Agr ment Board SERVICES 06 02040 The information contained in the present commercial literature has been given in good faith and with the intention of providing information It is based on current knowledge at the time of issue and may be subject to change without notice Nothing contained herein may induce the application of our produets without observing existing patents certifi rules technical approvals or technical specifications or the rules and practices of good workmanship for this prof should verify whether import advertising packaging labelling composition possession owner commercialisation of them are subject to specific territorial rules He is also the sole person responsible for informing and advising the final end user When faced with specific cases or application details not dealt with in the present guidelines it is
8. 49A0 pie SI NVTdHOXTV SI uotum OG uey OU SI NV 4HOXTV LITONAY 24 0 Weas ay YJPIM ay pasn Buraq S 5 payse jeq e UIYM paysej eg pie 25001 57 Iepa 53 RENOLIT WATERPROOFING DETAILS FOR ADHERED Jahe papuog popuog 32331 NYTdHONTV 1TON3H SNTAYONTY LITONIU 30 1115 OE 19 5 WEIS NYTdYONTV 1TION3H payoeq 39331 NVIdYONTV LONIY asodund siy 10 abpanjas 331J 3223 J e seu paxaeq 2922 NYTdHOMTV LITONAY 08 ue OE e ie3ap 514 JUEIQWIW ay JO urejureui aqeduo aq jsnui WEIS I4 SNIdYOXTVY LEON 243 pie sr NYTdYONTV LTION3H Uu M papuog enieg Ly 118130 54 RENOLIT WATERPROOFING SMdYONTY NYTdHONTV LITONAU 2222 sjurof dins uondunf 007 NV1dHONTY LTONSY 49 285 NYTdHONTV LTION3H NVTHONTY Bulysey 13403 10 Buiuse j 12409 10 e JO pausiuy SI 1 IYL dus uondunf NYTdHOYTV LITON
9. NYTdHONTV 1 NYIdYONY LNONIY Duiuse j 43409 passaid 10 pea Aepapun Bunn 4004 3 4 Buiuse j 13 00 jeJawW passaud 10 e YIM JJO pausiuy SI 1 IYL duas uondunf NYIdHONTV LITONIY 002 jeyuozuou 34 uo SI 5101 pueysdn ue Sty 1340 pauaysey 5 NYTdYONTV LITONAY pue 3924 JUIWINQE 34 JO aseq au dn piej s auesquiaw NYTdYONTV LITONIY 4004 aseg oj puejsd jeaidAy V 118130 57 RENOLIT WATERPROOFING 393314 uon2a104d SNTAYONTV LITONAY n 1934s e13U NYTdHONTV LIONAU 01 uo papjam NYTdYONIV LTONSY SNIdYONV LONIY payoeq 32234 NV TdHONTV LTONIY pauajsej Ajearueuoaur NYTdHOYV LMONIY NV 1dHOXTV LMONAY 01 uo dus uondunf NYTdYONTV LITONAY 002 JuaWynqe ue si 3324 1231 Jadesed e se asn 104 paydepe ued aues ayy NYTdYONTVY JO 5001295 1311 NB e 5 Jo ay MIA SIUL yng py 58 RENOLIT WATERPROOFING 3923 u022101d SNTAYONTVY LTONIY NYTdHONTV 0140
10. NYIdYONY LITONIY NYTdYONTV LITONIY pauajsej NYTdYONTV LONIY 19295 NYTdYONTV 3o2use12ur NYTdYONTV LMONIY 03u0 JUEIQUIW NY 1dHOX TV 1TTON3H dins uogounf 007 NYTdYONTV LITONIY 3Ns3Upe S TIdHOX1V LNONSY 3ueiquiaui paxoeq 32331 NYTdYOMTV LNONSY e ap dij 34 J3A0 papjam si dus uoun NYTYONTV LITONIY e pue 5143 0 papjam uay SI uesqw w NYIdYONIY LION 34 apis pue 2105 ay 0 pauajsej Ajjediueyraw NYTdYOYTV LITONIY 9 pamojjos 1233n6 34 Jo ayy ple SI adaay uon22304d SNTAYOYIV LITONIY PN ay Jo diy y 0 pue 4004 34 piej si 32331 NYTdHONTV LITONIY ang by Ia 59 RENOLIT WATERPROOFING GENERAL DETAILS aqu payeady SNIdYOYV LONSY uonensuy NYTdYOYV LITONIY 01 1224p 3ueiquiau NYTdYONTV LTONIY quay 161001 N JAd S I amp 33p 1 225 q 14114001 I4 0 pue prej uau SI NYTdYONIV LITONIY JUL yap 4001 ay 03 pauajsej Aljeoiueydaw Udy pue pauonisod s yrun 1YGILJOOI au n JAd pue auequiaui NYTdYONTY LMONSY JO Aiirqneduoo y Aq payijduuis s s y61 Yoo Areyauidoud
11. JEN UPM pared JOOY V1 epa 49 RENOLIT WATERPROOFING Jaquiy paea 204 uon 104d LTONIY E NYTdYONTY LONIY uonoa104d NYTdYONTV 1TION3H ANA AA uonejnsu _ sake UH 305 nl sped 1uoddns uo sqejs Burned 3piM 005 3923 j SNTAYONTVY 1TION3H NYIdYONTV LNONSY 1994S e13U LMONIY Buyse 133409 WW OOE Jo 46 94 e aq UONEJNSU UY 4D0 Q JOU SI UCNDNIJSUOD J 310N paijioads JSNW 3uejsisa1 JANJSIOWI UOSEI SIY 104 NYTdYONTV LITONIY 24 5 UONEINSUI ay LT Jooy WIEM ayy 03 354000 U PALIO U3IM paned JOOY PYDAU a repa 50 RENOLIT WATERPROOFING va 3 4 pune agun Jhe anoden 14 LITONIY uone nsu DUNT mmis uonuajai 105 pue uoneja6aA 005 NV 1dHOX1V LITONIY 39224 SNTAYONTV LITONIY Juiof papom NYTdHOXTV LITONI
12. ay 11833G 943 14B61400Y 19 214 3W0UOXY 60 RENOLIT WATERPROOFING sasoja uoddng snonunuoo pajeas Ja e 1nodeA 4node SNTAYONTV LITONIY uonensu ENN NYTdYOYV LITONIY 01 PAIP NYTdYOYTV LITONIY 1 WEIS NYIdYONIY LITONIY qan 14614001 3Ad 0 1e3u si NYTdYONTV LTONAY ayy pue quy 146100 N JAd a4 4 0 pte Udy SI NYTdYOXTV LEIONSH UL yoap 4001 34 0 pauajsej Ajjediueydaw SI JUN JYGIJJOOI ayy 1813G QJ 3ubijjooy 61 RENOLIT WATERPROOFING uone nsu 0 pajeas Jade anoden SNTAYONTV LFTON3H auejquiau NYTdYONTV abuey Burjeas anno pang PRNO 31146 JERN 3uBrua1ew e sny abpa auesquiaw y 3 gt e d ozu pauapybn s 5 ayy abuep 13110 34 0 pan b pue UIY SI IYJ uonoas Apog RNO pajjeysu 34 Jano ple si JUEIQUIW NYTAYONTV LITONIY 241 PANO 1 JPW 29 112390 62 RENOLIT WATERPROOFING uone nsui 1911n0 0j pajeas Ja e anoden sfy1d TV LITONIY sbuu 33 no padwep
13. JUL PNE 59 Iepa 66 RENOLIT WATERPROOFING 23 11 2245 saul PAS anode SMIAYOXTV LONAY uone nsu ansoj 22s pasiueA eo Buyse abpu yaaysjeyaw NYTdYONTV LNONSY lof papam auesqw w NYIdYONY LNONIY 34 YUM ay 2Jnj3nJjs ay 03 SI ay sainsua OSJE 510 34 UONdUN JE Ajeruajod e si Jaaysje awW NYWIdHONTV LITONIY 99 67 RENOLIT WATERPROOFING Overlap on rolls of Vapour Control Layer 100 mm Maximum Distance of RENOLIT ALKORPLAN metalsheet Fixing Centres 250 mm Gap between Sections of RENOLIT ALKORPLAN metalsheet 3 5 Minimum Width of Horizontal Leg of RENOLIT ALKORPLAN metalsheet Sections 70 mm Maximum Distance from Fixing to Edge of Membrane or Metal 30 mm Minimum Distance from Fixing to Edge of Membrane or Metal 10 mm Minimum Width of Membrane Sidelap Mechanically Fastened System Adhered System Ballasted System Overlap at Roll Ends Maximum Overlap at Roll Ends Minimum Width of Seam Welds and Membrane Overlap over Metal m Depth of Seal in Capillaries mum Diameter of Patches Lowest Temperature for Solvent Welding United Kingdom RENOLIT UK Craml
14. NYTdHONTV LITONAY pue s134NJJEJNUEW 3 0N sbuu 34 pue panjb 43110 34 3 nd SI YDIYM 1FION3 243 Aq Jo do uo pre si uonejnsut au pajeas ade suoi eijauad pue sde burjoap 4001 34 NO SI SNTAYONTV LITONIY JUL dn ying sae IY MOY SMOUS 24 JO MIA 2112UJOUOXP SIU ERIN 9 I IWOUOXY 63 RENOLIT WATERPROOFING PA VINNE va CIS Japno n 9Ag wei AA Ie y C gt uonejnsu 043002 anoden SNTAYONTY LTION3H 341 3e2u Nv1dHOXTV LITONAY 24 3n pue Apog I eueiquiau Nv14HOXTV LITONIY 24 Jo y 0 Jod pue joo uj pa 9 112390 64 RENOLIT WATERPROOFING punose 5 aq Isny 434e S r1dH0X1V LTONIY uonensu NYIdYOMIV LONIY quiof papom 49835 NYTdYONTV LMONIY Jejjod adid n JAd p J381UOD SMAHONY LTONIY 4240 passaig NYTdYONV LFION3H 192
15. it For patches in a new roof cut the required length from a full width roll of RENOLIT ALKORPLAN roofing membrane and weld this piece into position as if it were a roll end Round the corners in the normal way 24 RENOLIT WATERPROOFING Welds With the hot air welding gun the installer must endeavour to form a 50 mm wide weld using the fish tail nozzle The welding must be continuous and have no air inclusions Narrow welds will be condemned Hot air welding can be used on all areas to be waterproofed Solvent welding can only be used on the lap joints of new RENOLIT ALKORPLAN roofing material and then only when the conditions are appropriate see earlier under solvent welding 25 RENOLIT WATERPROOFING RENOLIT ALKORPLAN A the adhered system The RENOLIT ALKORPLAN A system uses RENOLIT ALKOR PLUS 44 PU glue to glue the RENOLIT ALKORPLAN fleece backed membrane to the substrate of the roof It is applied from single can or from a number of cans mounted on an applicator trolley The amount of glue to be used is specified by the wind load calculation carried out by a qualified engineer When the adhesive is applied in lines as illustrated it must be squeegeed across the width of the membrane to create a full bond 26 RENOLIT WATERPROOFING The installation of the RENOLIT ALKORPLAN A system differs from the RENOLIT ALKORPLAN F fixed system in one important way The RENOLIT ALKORPLAN metal
16. profiles are installed fixed and waterproofed over the installed RENOLIT ALKORPLAN roof sheet The junction between metal sheet profile and roofing sheet is then waterproofed by a cover strap welded to both in the approved manner Axon A3 Page 56 Detail A3 page 57 Corners vents and pipes are installed using the same methods as for the RENOLIT ALKORPLAN F system The RENOLIT ALKORPLAN metal perimeter roof terminations are waterproofed as described in the RENOLIT ALKORPLAN F system but as detailed above fixed over the membrane and waterproofed 27 RENOLIT WATERPROOFING L The loose laid and ballasted system 28 RENOLIT WATERPROOFING The loose laid and ballasted system The RENOLIT ALKORPLAN used in this system is specially formulated for use in the extreme environments caused when the membrane is covered and held down using a ballasted restraining system It is glass fibre reinforced to give extra dimensional stability Do NOT attempt to use other types of membrane for this application The essential difference with this system is that the RENOLIT ALKORPLAN roofing sheet is loose laid The welded seams and edge restraints are carried out as described in the RENOLIT ALKORPLAN F system The roofing sheet is protected by a PVC fleece laminate where corner support pads and paving slabs are employed 29 RENOLIT WATERPROOFING sENOLIT ALKORPLAN 30 RENOLIT WATER
17. spacing beween inter mediate profiles is 500 mm The intermediate profile can be substituted by gluing he RENOLIT ALKORPLAN membrane to the roof substrate The RENOLIT ALKOR Direction changes amp Upstands Drip edges Corners PLUS yo contact glue must be applied on both sides 2 x 150 g m consumption Drip Edges Compressive foam tape must be used to seal the drip edge to the galvanised profile and substrate to prevent wind ingress Corners Corners are formed by cutting and welding the areas of roofing sheet to the point of the corner and welding a prefabricated internal or external corner piece over the point where the roofing sheets meet Care must be taken when installing corners to ensure that the membrane is welded into the point of the corner If the corner piece is spot welded into position and the point of the corner is welded first this will ensure that the corner will be waterproof when the rest of the welding has been carried out 23 WATERPROOFING Damage amp Repairs Damage to membrane must be repaired using welded patches Ensure the area is clean and dry The patches must be cut to allow a minimum welded width of 50 mm and a 50 mm gap between the damage and the edge of the patch Hence the smallest patch to repair a pinhole would be 200 mm in diameter It is good roofing practise to disguise patches The customer does not want a new roof with patches in
18. strict criteria must be obeyed before the use of solvent welding can be approved The air temperature must be above 5 centigrade Relative humidity lt 60 elt may only be used for welding new RENOLIT ALKORPLAN RENOLIT ALKORPLAN must be clean dry amp dust free amp laying flat Check the expiry date of the solvent Do not use old solvent or solvent that has been opened at an unknown date Do not stand the solvent brush applicator on the membrane Solvent brush The solvent is applied using a brush applicator between the sheets to be welded The brush applicator is moved in a circular motion applying the minimum amount of solvent to both sheets being welded Solvent welding cont Immediately following the brush applicator a rolled rag is used to apply pressure to the welded joint smoothing it out and expelling any excess solvent As the welding progresses a weight e g sandbag is placed along the line of the weld to give a short period of constant pressure until the adjacent welded area is completed The weld must be checked as before using the weld checking probe and any unwelded areas sealed using hot air welding techniques A weld test must be included It is good practice to carry out a peel test before every welding session on a 50 mm wide sample weld to ensure that the welding process is correct If the weld has been made correctly the membrane will give way before the w
19. 95 NV IdHOX TV LMONIY 5 NYTdYONTV LTION3H 3ueiquiau NY1dHOXTV LTONIY dijo PAS ssa ute3s J3je25 NV1dHOXV 4 dwe aajignf e Aq paundas Nv1dHOXTV LITONIY 30 Jejjod dn yinq 34 10 3UEIQUIW NYTdHONTV LITONIY 24 0 papjam si YDIYM 4e 02 adid N JAd 34 3sau 4001 NYTdHOYTV LITONIY 24 0 5 jo SPOYJIW OM swas S NYTdYONTV 1 10 uon erauag v9 epa 65 RENOLIT WATERPROOFING 4aAe 1 50144 LITONIY uonensu NYTdYONTV Wof papm Jajeas weas NYIdYONY LONAY 1311n0 o3unoo peaj v apo PRNO Jo doy 001 15221 3e aq uonejnsu HUN n JAd 34 0 pue ay Jo 3e j I4 1 ple SI ay 5 IY PIYDENE EDIUEYDIW SI 3apno 291 231122ds ay YIM paaibe e SjstjerDads Aq 19995 N JAd 414 paanpoad sjobids jap1no ajenbs 40 1 1 S jo Auen e paanpoud aq N JAd
20. IY 002 jeuozuou uo S SIUL puejsdn ue siy pauaysey Ajjediueydaw SI NYTAYONTV LITONIY pauiuiu pue ay aseq aui 0 dn pie si NYTYONTV LITONIY e q 3uaungy eaid p 181380 55 RENOLIT WATERPROOFING Jake jouoo 1node SNTdYOYTV LITONIY uone nsu SNTdYONTV LITONIY uo PaYDEG NV 1dHOXTTV LITONIY 3ueiquiau NYTdHONTV pue 1334 NYTdHOYTY 01 papjam duas NYTGHONTY LITIONAY 002 Pap 4004 pauaysey Ajjeoiueysaw NYTAYONTV LITONIU je3aui passaud 10 Aepapun 4004 4001 ay a qe 30 SI JJOUNI payse ds yey saunsua sjiejap Buyse pue pueysdn ayy 4004 NYTdHOMTY 34 o3uo J3JEM YDIYM e Jo uorounf ayy paijdde si jleyap JUIWINQE ay 5 SIYL poji Jo aseg 0 Puezsdn jeoidAy V 21 56 RENOLIT WATERPROOFING Jake 02U0d noden SMdYONY LTONIY uone nsu 1 lt J NSIYPE Nd SNIYONTIY LITONSY uo payxseq 393314 NYIdYONTIY LTONIY 3utof papjam dis uondunf 007 NVIdHOXTV 1TION3H 2
21. PROOFING RENOLIT produce 3 different roofing membranes RENOLIT ALKORPLAN Plasticised PVC RENOLIT ALKORTOP TPO Thermoplastic Polyolefin RENOLIT ALKORTEC EVA EBA Ethylene Vinyl Acetate Ethylene Butyl Acrylate These are all different chemical compounds THEY ARE NOT COMPATIBLE This Manual is produced for RENOLIT ALKORPLAN installation Should you require urther training on the other products please contact the RENOLIT Technical dept Pipe penetrations U PVC fittings Pipe Penetrations Penetrations through the roofing sheet such as pipe outlets supports for air handling units posts for Mansafe systems etc are waterproofed with a patch of RENOLIT ALKORPLAN membrane stretched over the obstruction and welded to a collar of membrane around the penetration This is then waterproofed with seam sealer and or a stainless steel clip Detail G4 Page 65 U PVC Fittings RENOLIT ALKORPLAN can be hot air welded directly to rooflights outlets pipes and roof fittings made from unplasticised PVC Axon G1 Page 60 Detail G1 Page 61 31 RENOLIT WATERPROOFING Profile system accessories 32 RENOLIT WATERPROOFING Profile System Extruded profiles can be welded to RENOLIT ALKORPLAN roofing membrane to simulate lead zinc aluminium and copper standing seam roofs The 3 meter lengths are spot welded into position and then the base of the A cross section is welded to the roof sheet Accesso
22. ROOFING Seam Sealer 12 RENOLIT WATERPROOFING When an area of welding is completed and checked the RENOLIT ALKORPLAN seam sealer must be applied Ensure that the membrane is clean and dry and dust free before the application of the seam sealer It is good practice to apply the seam sealer as soon as possible after the welding is completed and checked although care must be taken not to apply seam sealer to areas that will have further membrane welded to them Automatic Welding amp Weld Test Automatic Welding There are various automatic welders on the market The manufacturer s representatives will be available on request to set up the machines and train operatives in their use especially when buying a new machine Please check with our technical dept for the required weld widths approved for the various machines Weld Test When hot air welding with hand or automatic tools it is good practice to carry out a peel test before every welding session on a 50 mm wide sample weld so as to ensure that the tool settings are correct If the weld has been made correctly the membrane will give way before the weld A 50 mm wide weld should support a weight of at least 15 kgs 13 RENOLIT WATERPROOFING Solvent welding amp solvent brush 14 WATERPROOFING Solvent welding RENOLIT ALKORPLAN can also be solvent welded but this can only be used for long seams NOT for any detail work amp
23. WATERPROOFING 1 1 SNTAYONV LITONIY uonejnsu Julof jo apis auo 3utof 4340 ayejd 12501 MTS Suonepuauiuio221 NY T1d8OXTV LITONIY 0 JUIOf papjam auesquiayy papjoj auequaw NYTdYONTV LITONIY J9 eas WEIS NYTdYONTV LTION3H ajqissasdwiog dins uondunf 2ue1quaw NVTdYONTY 002 doi 34 papjam si dus NYTdHOMTVY LITONIU 40 13409 e pue SI anissasdwod dijs 3utof siy 0 SI e pue deb ay snonunuoo si NV 1dHOXTV LITONIY 3u2ui2A0 A 45 RENOLIT WATERPROOFING anoden SNdYONTVY LTTON3H B uonejnsu n jog Suysel pea1 NY 3801 V ONIY 55 0001 sj2xoeJq EJIW pasiueA eg 43 25 NVIGHOMTY 1 1ON3H Jutof papjam dins SNTAYOMW UTONAY auesquiaw NYTdYONIV LITONAY tp 1Y6NIJEM e aonpod 01 NYTdYONTV LTONIY 243 0 uu SI NYTdYONTV JUL 3002 34 Jo peau ay pea do ay dup e ay 0 pauajse
24. Y sake 1914 3 134e NYTHONTY 1TTON3H 12402 uiu OOE Jo 4494 e 03 aq UONEJNSUI ppojq 5 100 SI JI 3 0N tejap pueysdn y 0 ejuapidde Juanaid pue aq ysnw jaresb ayy L1 Wayshs Joos ay JO UONEJdepe e si uapueb z001 e jo uoneuuo ay upie u3IM JOOY uapseg ET 51 RENOLIT WATERPROOFING eb 1Se eq paysem punoy auedquiaw NYTdYONTV LITONSY Jake SNAYONTV LITONIY LITONIY W sayemules N JAd 5 Apog MNO 3 0N PPNO 34 pue N SI ay pue ple SI NYTdYONTVY LITONIY 5 5 4001 34 0 pauaysey Ajjediueydaw si JNO N JAd 241 JANG 1ajemuleg n 3Ad 52 RENOLIT WATERPROOFING 4ahe anoden SNTAYONTV uone nsu auesquiaw NYIdYONY LITONAY auesquiaw NYTdYONTV LITONAY pause papom depano 05 Jajeas NYTdYONIV LITONIY jsejjeq ayy Aq
25. age The rolls are delivered to site on pallets These should be stored in a dry place or if this is not possible protected against exposure to damp rain frost and snow 2 Labelling All RENOLIT roofing mem branes are labelled with type number batch number width and thickness A record should be kept of this label so that in the event of a claim it can be checked against laboratory test samples Batch samples are kept of all material manufactured 5 RENOLIT WATERPROOFING Equipment 6 RENOLIT WATERPROOFING Leister TRIAC manual hot air welding gun 110 volt or similar 20 mm nozzle for detail work 40 mm nozzle for seam welding 40 mm silicone roller for most welding 6 mm brass corner roller to weld awkward details Weld testing probe e Wooden template for welding into right angles Tools for Leister maintenance brushes screwdrivers grips Small 2 inch soft brush for welding gun filter maintenance Wire brush for nozzle cleaning Tools for measuring marking and cutting Tape measure Scissors Retractable bladed craft knife Marker pen String line Tin snips for cutting RENOLIT ALKORPLAN metalsheet Compatibility Chemical compatibility Please check the data sheet for general information on the chemical compatibility of RENOLIT ALKORPLAN roofing membranes Insulation As a general rule all synthetic insulation boards must h
26. ave a separation layer either included during manufacture or laid before installing the membrane Bitumen products RENOLIT ALKORPLAN must not be laid in direct contact with any bitumen product A separation layer must be used Other PVC membranes or other Flexible PVC products RENOLIT ALKORPLAN must not be laid in direct contact with or welded to other plasticised PVC membranes As a general rule RENOLIT ALKORPLAN membranes should not be laid over old synthetic or rubber membranes These membranes should be removed 7 RENOLIT WATERPROOFING Cleaning 8 RENOLIT WATERPROOFING Cleaning is best done with a rag If dirt is to be removed use a spray with water and a diluted detergent with water or RENOLIT ALKORPLUS cleaner If bituminous products have to be removed from the membrane only RENOLIT ALKORPLUS cleaner may be used Hot Air Welding temperature amp testing Hot Air Welding Preliminary checks ensure the nozzle is clean and open across its entire width Ensure the filter is cleaned Temperature Adjust the welding tempera ture in the hand held welding gun to allow a flow of hot air that induces a slow charring on a piece of wood If the welding gun has an internal heat setting with digital thermometer display set this to 480 C and allow the gun ten minutes to heat up This may be adjusted depending upon ambient conditions Weld Testing Make a weld sample to test the material you will b
27. e is fixed using self tapping screws at 250 mm centres with the first fixing 50 mm from the end of the profile The metal profiles are fixed leaving a minimum 5 mm gap between each profile The gap is covered with a 50 mm wide Aluband tape This gives a 50 mm wide unwelded gap between sections which allows a sufficient area of membrane for expansion and contraction movement in the joint A 200 mm wide strap of RENOLIT ALKORPLAN is then welded over the joint to form a waterproof edge detail for the termination of the RENOLIT ALKORPLAN field sheet 19 RENOLIT WATERPROOFING Butt Straps T Joints amp Capillaries Butt Straps Care must be taken to ensure that RENOLIT ALKORPLAN membrane is securely welded into the right angle corners of upstands If butt strap is spot welded into position and these right angle welds are carried out first this will ensure that the joint is waterproof After welding the joint must be checked but the seam sealer must wait until the field sheet has been installed It is not good practise to weld RENOLIT ALKORPLAN roofing membrane over seam sealer Axon M1 Page 34 T Joints amp Capillaries Where the RENOLIT ALKOR PLAN field sheet runs across a butt strap a T joint will be created The weld over the capillary should be firmly welded using the 6 mm brass roller before the weld between membrane and RENOLIT ALKORPLAN metalsheet is completed 20 RENOLIT WATERPROOFING End Jo
28. e using and to test that the settings on your welding gun are correct Check the weld test sample with a destructive test see testing on Page 13 9 RENOLIT WATERPROOFING Cables amp Weld Overlaps 100 mm 10 RENOLIT WATERPROOFING Cables To avoid a voltage drop never use an excessively long extension cable or share a power cable with others To prevent damage and fire never use an extension cable that is still coiled on a roll Weld Overlaps As a general rule RENOLIT ALKORPLAN weld overlaps must be 100 mm on mechani cally fastened systems 80 mm on adhered systems and 50 mm on ballasted systems It is important to have a constant weld width of min 30 mm Welding Gun amp Welding Check Welding Gun The weld is now carried out with the hot air welding gun held between the sheets of RENOLIT ALKORPLAN to be welded at 45 to the welding line Roll the weld with the silicone roller held about 1 cm from the nozzle of the gun The operative has three factors at his control The HEAT of the welding gun SPEED at which the welding gun is moved eThe PRESSURE of the roller on the two RENOLIT ALKORPLAN sheets Welding Check On completion of the weld the operative must check its integrity by drawing a weld checking probe down the length of the weld The probe will find any unwelded areas which must be rewelded immediately with hot air 11 RENOLIT WATERP
29. eld A 50 mm wide weld should support a weight of at least 15 kg Testing after 1 hour curing 15 RENOLIT WATERPROOFING Solvent welding cannot be used to reweld unwelded areas when solvent was used initially Seam sealer is then applied to the finished areas RENOLIT ALKORPLAN F the fixed system vapour control layer amp insulation 16 RENOLIT WATERPROOFING The Fixed System RENOLIT ALKORPLAN F is the most common system used when installing RENOLIT roofing membranes It is usually laid on a trapezoidal metal deck Vapour Control Layer amp Insulation Vapour Control Layer is laid over the metal deck It is overlapped by a minimum of 100 mm and sealed The specified thickness of insulation board is laid in break bonded style and fixed according to the wind loading calculations and the manufacturers approved fixing system At terminations the VCL is taken up and sealed to details and penetrations in accordance with Part L2 of the UK Building Regulations RENOLIT ALKORPLAN F roofing sheet Roofing Sheet The RENOLIT ALKORPLAN roofing membrane is laid at 90 to the deck direction The RENOLIT ALKORPLAN roofing membrane has two lines printed along the edge during the manufacturing process The first line is the centre line for the fasteners and the second line is the extent of the overlap of the adjacent sheet This is known as the weld line There must always be a minim
30. important to contact our technical services who will give advice based on the information at hand and within the limitations of their field of expe Our technical services cannot be held responsible for the conception of nor the execution of s legal regulations national or local ssion The purchaser ship and the use of our products or the he works In the case of neglig of rules regulations and duties on the part of the purchaser we will disclaim all responsibility The colours re required by EOTA but are still subject to the natural change over time Are excluded from the guarante case of partial repair of deficient membrane covered by the guarantee aesthetic considerations in WWW ALKORPROOF COM WWW RENOLIT COM ROOFING C vinyl The British Board RENOLIT ALKORPLAN All RENOLIT The RENOLIT division of Agr ment have roofing products waterproofing responsible for the assessed the life and Systems have a membranes for roofing activity has expectancy of standard guarantee roofing are part of been approved to RENOLIT ALKORPLAN 10 years and are ROOFCOLLECT ISO 9001 2008 F used in the United installed by approved collection and Kingdom to be in contractors and recycling programme excess of 35 years installers who are trained and assessed by RENOLIT Storage amp Labelling This manual sets out the installation methods for RENOLIT ALKORPLAN membranes 1 Stor
31. ington Ltd Station Road Cramlington Northumberland NE23 8AQ United Kingdom 44 1670 718283 F 44 1670 590096 renolit cramlington renolit com LAYDEX Ltd Unit 3 Allied Industrial Estate Kylemore Road Dublin 10 353 0 1 642 6600 F 353 0 1 642 6601 salesalaydex ie LAYDEX NI Ltd Units 4 amp 5 Falcon Way Belfast BT 12 6 SQ 44 0 2890 382 223 F 44 0 2890 382 230 For other countries p RENOLIT Belgium N V Export dpt RENOLIT ndustriepark De Bruwaan 9 9700 OUDENAARDE Belgium 32 55 33 98 51 32 55 31 86 58 renolit belgium renolit com Rely on i SQUAD BE R2270EX0613
32. ints End joints of subsequen rolls of RENOLIT ALKORPLA roofing membrane must be cleaned to remove any tape or adhesive used in the rolling of the membrane and then mus be overlapped by 250 mm and then welded in the normal way The end joints across the roof must be staggered to give a minimum of 500 mm between each joint Exposed corners of RENOLIT ALKORPLAN roofing membrane field sheet must be rounded Ensure that the diameter of this rounded effect on the corner is same over the whole roof This will give the roof a neat appearance 21 RENOLIT WATERPROOFING Direction changes amp Upstands Drip edges Corners Alkor compressive foam strip 22 RENOLIT WATERPROOFING Direction Changes amp Upstands Where the roof shape changes from a horizontal plane to an angled or vertical plane a section of RENOLIT ALKORPLAN metal profile must always be used to facilitate this change of direction The RENOLIT ALKORPLAN roofing membrane is cut to fit the horizontal RENOLIT ALKORPLAN metalsheet plane and welded to it in the normal way The RENOLIT ALKORPLAN metalsheet follows the change of direction and the membrane is cut to fit the vertical leg of the RENOLIT ALKORPLAN metalsheet section and welded o it When a right angled section of the metalsheet is installed it must only be astened to the substrate in he horizontal plane Axon M2 Page 35 Detail F1 Page 36 The
33. ries There is a full range of RENOLIT ALKORPLAN RENOLIT ALKORPLUS accessories Internal and external preformed corners RENOLIT ALKORPLAN metalsheet PVC Steel laminate Bottles for seam sealer and welding fluid eSolvents cleaners and adhesives Seam sealer Welding probes Profile system accessories Welding brushes Extruded profile SRENOLIT ALKORPLAN protection layers e ALKORPLAN walkway Detail F5 Page 42 Detail F6 Page 43 e Pipe outlets flexible and stainless steel and grills Axon G2 Page 63 Detail G2 Page 62 Detail G3 Page 64 33 RENOLIT WATERPROOFING DETAILS FOR MECHANICAL FASTENING 3utof 4340 pue 1334SJE3W NYTdYONTY 1TION3H 0 NYTdYONIV 5 JE3Y JUIAJOS Og Jo dus DOT OG duis SNIAYONTV JUIWIAOWI 10 Uaamjaq deb G 133YS EJIUW NYTdYONTV LONIY dus uondunf pue suonoas NYIdYONIY 01 UIY SI 12295 Huyoos NYTAYONV 241 OE suonaas e3aui OM 0 pap aM dias UOLUNT SNTdHOXTY QOZ Udy S SIUL ease papjamun ue 0 deb parjdde si adey apim OG Jo dus
34. um of 10 mm between the edge of the pressure plate and the edge of the roofing membrane 17 RENOLIT WATERPROOFING FASTENERS amp RENOLIT ALKORPLAN metalsheet edge details Fasteners The pressure plates are spaced according to the wind loading calculation but not closer than wice the length of one plate A minimum of 2 fasteners per m must be respected at all times Only approved asteners shall be used If in doubt contact our technical department When installing he pressure plates ensure that hey are not over tightened The pressure plates work in a different way from those used o fix the insulation board When installed correctly they should move when twisted irmly with the thumb and orefinger A fastener that is over tightened becomes ineffective and places greater strain on the adjacent screws Over tightened screws must be replaced RENOLIT ALKORPLAN metal sheet Edge Details At the perimeter of the roof the RENOLIT ALKORPLAN metal profiles are used to terminate the RENOLIT ALKORPLAN roofing membrane They are 18 RENOLIT WATERPROOFING FASTENERS amp RENOLIT ALKORPLAN metalsheet edge details prefabricated to the required profile for each job and are cut and bent on site to fit the edge detail of the roof The RENOLIT ALKORPLAN metal profiles are fixed with a waterproof joint before the installation of the main RENOLIT ALKORPLAN roofing membrane Unless otherwise advised the metal profil
35. y jJEDIUEYDIW SI NYTAYOYTV LITONIY 4004 jo pea duq ed1d p 46 RENOLIT WATERPROOFING sake jouoo SMdYOXTY LITONAY uonejnsu NYTdYONTY LONIY 3utof papam 49 898 NYTdYONTV LMONIY NYTdHONY LTION3H Huiysey passaud 10 pea pue NYTdYONVY LETON3H jo YDIYM uonanjjsuoo Mau e 20 4001 Dunsixe ue 0 JUIWINQE ue uuoj pasn juowwo SI 1 SIY JOO JO y puejsdn JYBNJaJEM e Duruuo u0Ndas NYTdYONTV LITONAIY pauuojaud e papjam sr auequiaw NYTdYONTV LITONIY 4004 Jo aseg 03 puezsdn jedId p 64 47 RENOLIT WATERPROOFING DETAILS FOR LOOSE LAID AND BALLASTED er punosh 13901 paeau 5 0 prey paS anode SNIdYONTV uogaas NYIdYONY LTION3H NYTdHONTV LTONIY sped uoddns uo sqe s janes 005 auesquiaw uon2a104d NYTdYONTV LITONSY 3ueiquiaui NYTdYOYTV LITONIY Burysey 13405 P ysezu NYTdYOYTV LITONIY a ayy uon23304d SNIdYOMV LITONIY 0 pauinbai IM uon e nsui UY PaJE NSUI 100 SI uoijonujsuoo J 3 0N 1 95 uonejnua
36. y si JUEIQUUW NYIAYONTV LION 3UL 224 Ajeoiueuoaui SI 3 HOL NYTdHONTV LITONIY pue sj3x e4q ay piej si dijs 55 Qi 4001 ay sd 0001 JE PIUIISEJ SJIYEIQ PIS pasiuenjeg quay 4Y234J 1318M td 112390 41 RENOLIT WATERPROOFING 4ahe 1node SNTAYONTV LNONAY uone nsu yap pajjo4d TT Ly Er 7 1 NV 144 ONT LONIY 291835 NV IdHOXTV 1TION3H papjam ED1UEYDIW PINIS 3933 uon2a304d 3pIM 050 Aemyjem auerquiaw NYTdHOYIV LTION3H SNTdYONIV LMONIU paddeum 1334s 334S pasiuenjeb 6 0 NYTdYONV LTONAY au 0 YDIYM JO sabpa ayy NYTdYONTV LFION 9p OGOL Aq 5 siu 1 SNTAYONY LTONAY paddesm ylym 51225 2215 6 0 Aq ued pajajduioo si NYTdHONTVY LITONAY 24 JO UONEJ EJSU 34 2200 L 93 Iepa 42 RENOLIT WATERPROOFING 4ahe 51144 LNONAY uonejnsu yap JeW pajjo4d 130 snonunuoa NV 1440 V LONIY 2 NY 1dHOXTV
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