multifunctional Fill Large Gaps & Cracks Polyurethane(PU) Foam Sealant/glue

PU FOAM insulation sealant is based on moisture curing polyurethane containing safety propellant, used for sealing joints, cracks, gaps & holes in door, window, HVAC, construction, roofing & pipes. It also provides excellent bond to lumber, plywood, concrete, metals, masonry and other substrates. FEATURES: Can be used in overhead applications Excellent adhesion on most substrates (except Teflon, PE and PP) High thermal and acoustical insulation Very good filling capacity Excellent bonding and installing capacity Sandable, paintable & sound-proof Keeps insects out APPLICATIONS Installing of window- and doorframes Filling of cavities For Sealing Joints, Cracks, Gaps & Holes indoor windows, HVAC, Construction, Roofing & pipes.