Sunrise F281 Fire-Retardant Expansion Door and Window Filling Expanding Sealing Spray PU Polyurethane Foam

DescriptionSunrise F281 Fire-retardant PU foam B2 with CFC-free propellant is a one-component, self-expanding, ready-to-use polyurethane foam which is self-extinguishable and meets the German Fire Class B2 (DIN 4102)Â Field of applications-Installation and insulation of doors and windows-Fixation of wall panels, insulation boards, roof tiles-Filling of holes and gaps, insulation of joints-Thermo and sound insulationPackage 750 ml, 12 cans in a box. Â 600ml, 500ml and 300ml is available