Enerfoil 2-1/2" x 4' x 8' PolyIso Faced Rigid Sheathing R12

Rigid wall insulation sheathing features rigid closed cell polyisocyanurate foam construction that offers thermal insulation of R6 per inch. The uniform thickness of this sheathing offers required air spacing in wall cavity applications. It withstands temperature range of -40 to 212 deg F. This cost-effective reinforced sheathing is suitable for multi-purposes. It is user and environment-friendly. Insulation sheathing is cULus listed, FM certified and meets ASTM C1289 Type 1, CGSB, CAN/ULC, ISO 9001-2008 standards.

• Faced for added durability
• Ideal for foundation wall and exterior applications
• Provides high thermal resistance of R6 per inch
• Easy to handle and install
• Environmentally friendly
• Cost-effective and versatile for various insulation needs