Hangzhou Dongxing Telecommunication Material Co.,Ltd is one of the professional China flame retardant aluminum foil tapes af7525r manufacturers and suppliers,Website:://.dxdxal.com, and equipped with a productive flame retardant aluminum foil tapes af7525r factory and company, welcome to contact us.Basic InfoModel NO.: DXEfficacy (For Tape): IndustryBacking Paper (For Adhesive): Release PaperWidth for Cut Roll: 48 / 50mm (2") / 60 / 63mm (2.5") / 72 / 75mm (3")Trademark: DXOrigin:Zhejiang, ChinaType: Adhesive TapeSurface Material: AluminumColor: SilverWidth: 1200mmSpecification: PSTC/ASTM/ISO9001HS Code: 7607200000Product DescriptionPRODUCT DESCRIPTIONA nominal 75micron (3.0 mil) high tensile strength aluminum foil backing, combined with a high performance flame retardant solvent acrylic adhesive, protected by an easy-release white silicone release paper.FEATURESAluminum backing provides excellent reflection of both heat and light.High quality adhesive with super strong adhesion and holding power offers reliable and durable Foil-Scrim-Kraft Facing joints and seams sealing in HVAC ductwork application.Low moisture vapor transmission rate makes BondTape AF7525R an excellent vapor barrier.Service Temperature range from -30