Red Devil® Window and Door Polyurethane Straw Foam Sealant is specifically formulated for filling, insulating, and sealing around windows and doors. Innovative low pressure and expansion formula eliminates the chance of bowing and provides a full cavity fill. Takes the shape of all cavities forming a permanent, airtight, and waterproof seal on wood, metal, masonry, glass, and most plastics. It stops air infiltration and in turn prevents heat loss and drafts. It is environmentally safe, contains no CFCs and HCFCs. It is UL listed and an AAMA Verified Component.
Painted and Unpainted Wood, Concrete, Cinder Block, Aluminum, Masonry, Fiberglass
Window and Door Frames, Pipes, Electrical Outlets, Vents, Foundations
• Fills, Insulates and Seals Around Windows and Doors • Eliminates Window and Door Frame Bowing • Stops Energy Loss • Quick and Easy to Use • Interior/Exterior Use • More Efficient Than Fiberglass • Multi-Directional Dispensing
12 fl. Oz. (340 gr) Aerosol Can with Nozzle Color: Champagne