反映铝箔隔离辐射热b

reflective aluminum foil insulation Construction: Aluminum foil: 7Microns / Polyethylene / Tri-Directional Scrim / Kraft 100gsm/ Polyethylene / Foil: 7Microns.Application:Reflecitve aluminum foil insulationis mainly used under roof decking,under attic rafters, over existing attic thermail insulation, in floors, walls andcrawl spaces, and in industrial and commercial buildings as radiant barrier to block radiant heat coming into house through the roof during the summer and retain indoor heat generated during the winter. Is a good foil loft insulation. Benefit: Double sided aluminum foilfacingprovides higher tensile strength than duty foil insulationand neat appearance, can reflective the radiant heat from the heat source(such as sun) more effectively than single sided aluminum foil insulation. Foil Scrim Kraft facingdoes not contain hazardous chemicals or harmful materials that cause itching or respiratory problems. Aluminum foil insulation as a radiant barrier stops up to 97% of radiant heat transfer which improves the performance of the insulating material Fiber glass scrim reinforced for strength and durability Alu foilfacing provides an efficient, space saving, and healthy method of temperature control and energy savings. Roll Size: Roll Width: 1.2M, 1.25M, 1.3M Roll Length: 40M, 60M etc..