Product Name: 2.0mm-4.0mm Sbs Bitumen Membrane for Waterproof Model NO.: BG-K Usage: Outdoor Color: Black Certification: ISO, MSDS, CE, TUV Function: Anti-static, Fireproof, Heat Insulation, Sound-Absorbing, Waterproof Surface Treatment: Roll Coated Ceiling Tile Type: Paper Tube Thickness: 4.0mm Material: Bitumen Ceiling Tile Shape: Roll Type: Roofing and Waterproofing Trademark: OEM or without brand Transport Package: Pallet or Without Package Specification: 1m*10m Origin: Weifang HS Code: 6807100000 Product Description Features:SBS polymer providesflow resisitance at high temperatures and flexibility at low temperatures for lasting durability.Non-woven polyester 180g/m2 reinforcement.Designed for application in new construction,re-roofing and retrofit roofing.Excellent tear resistance.Surface:1.PE2.Colorful Sand3.Schist4.Aluminum FoilAPPLICATION METHOD:Make sure the roof deck smooth,clean,and dry (moisture<9%),then apply the surface of roof deck homogeneously with a kind bitumen paint,till dry to start application.There are two methods in application.One way is by heating and melting method.Heat the polyethylene film of the membrane and roof deck surface by heating and melting method to be nearly melted(not flowing),then install the membrane fully bonded to the roof deck with overlaps of 5-10cm.The other way is by cold adhesive method.Pour the cold adhesive homogeneously on the roof deck,then roll the membrane to install it to be fully sticked to roof deck.By heating and melting method and by cold adhesive can be used in alternation in application as requested.After application,a full serious inspection is required to sure no air bubble,no fold,no falling away.ect. To guarantee the waterproof life.Data Sheet:NoItem IIIPYGPYG1Soluble content (g/m2)≥3mm21004mm29005mm3500TestNo flameNo flame2Heat resistanceºC90105≤mm2TestNo flow no dropping3Low temperature flexibilityºC-20-25No crack4Impermeability 30 minutes0.3Mpa0.2Mpa0.3Mpa5TensionMaximum (N/50mm)≥500350800500Secondly-Maximum(N/50mm)≥800TestNo crack no apart6ElongationMaximum %≥3040Secondly-Maximum %≥157Oil leakingPieces ≤2FAQ:1.HowdoIknowthequalitywillbeacceptable?A.Wehaveourowninspectionsystemaccordingtocorporatestandards,whichisstricterthannationalstandards.B.Wewillprovideyouwithasampleaccordingtoyourwillsoyouwillbeabletoseeandtestthequalityoftheproductbeforedecidingtoplacetheorder.2.Canweasksampletocheckbeforebulkquantity?Ofcourse,wecansendyousomesamples.Mostsamplesarefree,butsometimeswewilltakesmallsamplefees.3.ReasonstochooseusWehaveourownfactory,sothepricecanbecompetitivewithhighqualityWehelpourcustomersolveproblemsandconcernswhilethinkingincustomer'sshoes.