48"X50Ft Reflective BLACK FOIL Insulation Roll Foam Core Radiant Barrier R8

Industrialized strength, lightweight yet durable insulation designed to hold staples without tearing. Does not compress, collapse or disintegrate. Reflects 97% of radiant heat, emits less than 3% of heat, Class 1 / Class A fire rated Non-toxic, non-carcinogenic, fiber-free, safe to handle and does not require protective clothing or respirators to install. Not affected by moisture or humidity. Does not promote the growth of fungi, mold or mildew. Saves energy by reducing the stress on heating and cooling systems.