Metallized, BOPP Film, Metallized OPP manufacturer / supplier in China, offering Silver Color Metallized OPP Film 4bf8-20, Surgical Isolation Clothes/Disposable Sterile Surgical Gown/Hospital Patient Gowns, Candy OPP Packaging Bag and so on.
Min. Order / Reference FOB Price | |
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10000 Square Met | US $0.50/ Square Met |
Local Area: | Jiaxing, Zhejiang, China |
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R&D Capacity: | OEM, ODM, Other |
Payment Terms: | LC, T/T, PayPal |
Material: | Aluminum Foil Woven Polyethylene |
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Refractoriness: | 200-450°C |
Diameter: | Custom |
Aluminum foil roofing insulation material 3BF7-18
Itemroofing insulation materialSize130μmNO.ItemUnitsTest MethodTest Results1ThicknessμmVertical optical meter1302Grammageg/m2Electronic analytical balance1254Tensile StrengthMachine Direction(kN/M)Tensile testermin 11.55Lateral Directionmin 8.06Edge Tear ResistanceMachine Direction(N)Tensile testermin 80Lateral Directionmin 807Water Vapor Transmission Rate(Ng/Ns)Tensile testermax 28EmmitanceReflective9Vapor barrierHigh10Water BarrierHigh11Emmittance of Reflective Facemax 0.05
General Description
Aluminium foil roof heat insulation material, also called a radiant barrier, is a metallic foil material (usually aluminum) designed to block radiant heat transfer across open spaces.
Aluminium foil roof heat insulation material is most effective at keeping building cool in hot, sunny climates.
Aluminium foil roof heat insulation material works by providing a barrier to heat getting into house through the ceiling in summer and reducing the loss of heat from your home in winter.