Roofing reflective insulation materials kraft backed aluminum foil scrim FSK heat insulator

Foil Scrim Kraft or FSK paper insulation is a flame retardant, vapor-barrier, radiant barrier and is one of the most commonly used facings in the insulation industry today. A FSK insulation facing is made of lightweight aluminum foil that is layered against a

fiberglass scrim and then paired with a final layer of natural brown kraft paper.

Usage:

1.Roof, wall, floor

2.Shells of air conditioner and water heater 

3.Protective coating of water pipe and ventilating pipe