Product Description 
THERMAX* Polyisocyanurate Rigid Foam Insulation features the highest insulation value. It is versatile, fitting numerous insulation and sheathing requirements and can be left exposed in most applications. It reduces energy loss- resulting in lower heating and cooling costs; features moisture resistant facers and is lightweight, easy-to-install.
- 4'x8'
- 1 1/2"
- R9.8
Dimensions: 1-1/2"X4'X8'
Brand Name: THERMAX
Vendor: Dow Chemical
Product Documents
Please Note: Prices, promotions, styles and availability may vary by store and online. While we do our best to provide accurate item availability information, we cannot guarantee in-stock status and availability as item quantities are constantly changing throughout the day. Inventory last updated 6/18/2013 at 5:00am CT. Rebates are an in-store service; therefore online purchases do not qualify towards rebate redemption.
