- Fire Class - DIN 4102 B2
- Applications - Thermal and acoustic insulation around doors and window frames, pipe penetrations, insulation and roofing materials and general construction.
- Acoustic Rating - 58dB
Easy to use, one component expanding polyurethane foam filler. Rapid curing. Excellent thermal and acoustic insulation properties. Expands 35 to 40 times its initial volume. Primerless adhesion on most construction materials. Gun grade.
