NASATEK foam Core Reflective White Insulation 21-inch x 100ft garage attic R8-24

The white Foam Core Insulation consists of two highly reflective layers of with a white film (96-percent reflectivity). The inner layer of insulating foam core resists conductive heat flow while a center layer of polyethylene give our product high reliability and strength. The product is an ideal alternative to other types of fibrous insulation products for attics, crawl spaces, metal building, garage doors. A thermal benefit of R-4.2 is gained when installed directly. Product: Foam Core laminated between.

Two layers of highly reflective radiant barrier foil. Contact Temperature Range: -60°F To 180°F (-51°C To 82°C).

Mold And Mildew: No Growth. Flame Spread: 0 Astm E84-08. Smoke Development: 40 Astm E84-08. Motor Vehicle Safety Standard 302: Zero Surface Burn Rate. Only Energy Star Rated Foam Core Reflective Insulation on the planet!! Blocks radiant heat by up to 95%. Reduces Heating and cooling loss. Foam Core Sound Reduction Technology. Easy to use and install. Requires no protective clothing or special tools. Meets new ASTM Fire codes.