List of featured suppliers of INSULATION BOARDS Foil Faced on Building Products Index
Insulation boards with a foil facing are composed of rigid panels designed to protect against heat, sound, and moisture transfer. The foil is added to the board to enhance its resistance to heat flow in the material, and to create a vapor barrier to stop water vapor transmission. These boards are commonly used in the walls, ceilings, and roofs of buildings for energy efficiency, acoustic performance, and indoor air quality.