Greyish, fire-resistant insulation foam based on modified polyurethane.
Application
Suitable for sealing walls and door frames requiring fire resistance up to rf 2 h
PromaFoam®-C can be applied to most common building materials: stone, concrete, wood, masonry, metal, plastics such as rigid PVC, polystyrene, PU foam, polyesters. PromaFoam®-C contributes to compartment fire resistance for EI 30 to EI 120 in following applications:Fire resistant joint seals in solid walls, solid floors and between solid walls and floors, whether or not in combinations.
Characteristics
Fire spread retardant (fire resistant) up to 120 min, rf 2 h.
Flame and smoke tight sealing
Excellent adhesion to most common building materials
Strong filling capacity
High protection against draughts, moisture and noise