Non-Perforated Radiant Barrier Industrial Grade Reflective Insulation Foil - All Sizes special_order_item The product is made from

The product is made from high-quality polyiso foam

High temperatures and high humidity during storage will shorten the product’s shelf life

improving overall holding power

R-Value: R-49

25" x 11" x 48" 102

Non-Perforated Radiant Barrier Industrial Grade Reflective Insulation Foil - All Sizes special_order_item The product is made fromSuper R Plus Solid radiant barrier is designed for the professional or commercial installer. Its radiant barrier is thicker and heavier that Super R Diamond which makes the material easier to install. Super R Plus is also strong enough to be stapled to the attic rafters without ripping or tearing. For DIYer's, Super R Plus radiant barrier can be laid over existing insulation. Simply measure the space needed to be covered, roll on the attic floor, and