Technologically advanced gun polyurethane foam, classified as slow compustible and fire-retardant.
Applications:
- Fireproof sealing
- Mounting of windows and doorframes
- Filling of construction joints
Benefits:
- Sealing against smoke
- Self-extinguishing
- Does not create dripping fireballs when on fire
- Resistance to fire class EI 240 (EN 13501-2) #
- Flame Reaction class BS2, d0 (EN 13501-1)
- B1 Fire rating class (DIN 4102-1)##
- Does not emit MDI during application*
- M1 emission class for building materials – oncecured, the product does not emit any hazardous substances **