ENRGY 3 FR - Flat and Tapered - Insulation and Cover Boards
Meets the requirements of ASTM C 1289, Type II, Class 2
Grade 2 (20 psi)
• ENRGY 3 FR / Tapered ENRGY 3 FR
Grade 3 (25 psi)
• ENRGY 3 25 PSI FR / Tapered ENRGY 3 25 PSI FR
Inorganic Coated Glass Facers: (With no cellulose) Provide improved resistance to mold growth as well as rigidity and resistance to indentation and crushing for mechanically fastened single ply membrane systems. The premium coated FR facer yields UL Class A combustible deck assembly rating without the need for a gypsum cover board or slipsheet.
Closed Cell Polyisocyanurate Foam Core: Provides high R-value per inch in built-up, modified bitumen, metal roof and single ply roof systems, and utilizes an environmentally compliant blowing