A strong, resilient, non-woven polyester mat that is coated with weather-resistant, APP polymer-modified asphalt. Its core is a strong, resilient non-woven polyester mat that is coated with weather-resistant, APP polymer-modified asphalt. The membrane is available with a smooth surface. RUBEROID® TORCH SMOOTH Membrane is backed by GAF, a company with over 130 years in the roofing business.
Roofs and Roof Accessories: Modified Bituminous Roofing: GAF