ENRGY 3 CGF - Flat and Tapered

ENRGY 3 CGF is a closed-cell polyisocyanurate foam core with an inorganic-coated glass facer on each side. It offers high R-value per inch and achieves a UL Class A approval in select systems.

Features
Meets the following requirements: ENRGY 3 CGF / Tapered ENRGY 3 CGF 
• CAN/ULC S704, Type 2, Class 3 (140 kPa)   
• ASTM C 1289, Type II, Class 2, Grade 2  ENRGY 3 25 PSI CGF / Tapered ENRGY 3 25 PSI CGF 
• CAN/ULC S704, Type 3, Class 3 (170 kPa)   
• ASTM C 1289, Type II, Class 2, Grade 3

Inorganic Coated Glass Facers: (With no cellulose) Provide improved resistance to mold growth, as well as a smooth surface that performs well with self-adhering systems, and efficient adhesive application in fully adhered single ply systems.
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 agent that provides high thermal insulation performance.
Fire Resistance: Achieves UL Class A approval directly over a combustible wood deck up to 1/2:12" slope.