One-component, self-expanding polyurethane foam, has excellent adhesion to all materials (no PEPPPTFE) Areas of application: for assembling and sealing window and door frames, sealing cavities around pipes and between roof and masonry, attaching insulation materials to roof structures, attaching a sound-absorbing layer for motors, optimization of insulation in cooling technology, technical characteristics: Foam yield: 1 liter results in approx. 35-40 liters, sound insulation value: 46.2 dB (DIN 52210 part 3), insulation value: 30 mWmK, corresponds to EG 8422006