ValuTherm Roof Insulation - Insulation and Cover Boards
Meets the following requirements:
ValuTherm / Tapered ValuTherm
• CAN/ULC S704, Type 2, Class 3 (140 kPa)
• ASTM C 1289, Type II, Class 1, Grade 2
ValuTherm 25 PSI / Tapered ValuTherm 25 PSI
• CAN/ULC S704, Type 3, Class 3 (170 kPa)
• ASTM C 1289, Type II, Class 1, Grade 3\
Glass-Reinforced Facers: Provides rigidity and resistance to indentation and crushing, and are compatible with BUR, modified bitumen and single ply membrane 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 a zero ozone depletion blowing agent that provides high thermal insulation performance.