Description: SoudaFoam Gun is a one-component, self-expanding, ready to use polyurethane foam. It is fitted with a plastic adaptor head for use with a foam applicator gun. It contains CFC-free propellants, which are completely harmless to the ozone layer. Applications: • Installing of window and door frames • Filling of cavities • Sealing of all openings in roof constructions • Creation of a soundproof screen • Mounting and sealing of window and door frames • Connecting of insulation materials and roof constructions • Application of a soundproofing layer on motors • Improving thermal isolation in cooling systems Properties Curing system Moisture cure, thixotropic Skin formation (20°C / 65% R.H.) Ca 8 min. Drying time Dust free after 20-25 min. at 20°C Curing rate (20°C / 65% R.H.) 1.5 h for a 30 mm bead Yield 1000 ml yields 35-40 L cured foam Shrink None Post expansion None Cellular structure Ca 70-80% closed cells Specific gravity Ca 25 kg/m³ (extruded, fully cured) Temperature resistance -40°C until +90°C when cured Fire Class (DIN 4102 part2) B2 Insulation Factor 31mW/mK Shear Strength (DIN 53427) 12 N/cm² Pressure Strength (DIN 53421) 3 N/cm² Bowing Strength (DIN 53423) 7 N/cm² Water Absorption (DIN 53429) 1% Vol. Acoustic Rating RST,W = 58dB Characteristics: • Excellent adhesion on most substrates (except Teflon, PE and PP) • High thermal and acoustical insulation • Very good filling capacities • Excellent mounting capacities • Excellent stability (no shrink or post expansion) Color: Champagne Packaging: 750 ml