高温密封Al箔所面临的(FKSV60B)铝是

Construction: Corrosion resistance Coating/Foil: 7Microns/Polyethylene/Kraft: 60 or 50gsm /Two-way Fiberglass Scrim/Vinyl: 25Micons Application: Heat Sealing Al Foil Facing is suitable for on-line lamination with insulation such as glass wool blanket, rock wool board and mineral wool by heating. An foil insulation facing to block radiant heat coming into house through the roof and walls during the summer and retain indoor heat generated during the winter. Also used as a water vapor barrier in air conditioning ductworks and cold rooms. Benefit: No need applying extra adhesive. Better corrosion resistance. Does not contain hazardous chemicals or harmful materials that cause itching or respiratory problems. A radiant barrier stops 97% of radiant heat transfer which improves the performance of the insulating material. Scrim reinforced for strength and durability . Roll Width: 1.2M, 1.25M Roll Length: Up 2500M