Product Name: Cerrar EL Hilo De La Cinta Model NO.: 19MM Type: PTFE Tape base Material: PTFE Adhesive: Polyurethane Application: Rubber Waterproof: Waterproof Heat Resistance: High Temperature Color: White Origin: China HS Code: 3920991000 Product Description As an ideal novel sealing material ,polytetrafluoroethylene crude material tape has been broadly applied in fields like construction ,machine-building ,chemical industry and electronics by advantage of its outstanding insulation properties,strong chemical stability and excellent sealing properties.QualityAssurance1,BeforeProductionwewillcheckallrawmaterial,includingPTFEPowder,SpoolandCover,PackingBox.2,DuringProductionwehavequalityinspectionfromallproductionprocess 3,AfterfinishedProductionOurQCmangerwillinspectionthegoodsbeforedelivery.WhyChooseUs?1,Rawmaterialuse100%PTFE2,TapeWidth,Thickness,LengthandDensityWillnotshortany3,RawmaterialbookfromFirstSupplierandwehavelargeProductionCapacityandcostislowerthanaverage.4,wehavegoodservice