Boss Universal PU Foam Sealant, Can, 750 ml

Installing of window- and doorframes Filling of cavities For Sealing Joints, Cracks, Gaps & Holes indoor windows, HVAC, Construction, Roofing & pipes 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. It provides excellent bond to lumber, plywood, concrete, metals, masonry and other substrates. It keep inspects out