PROMAFOAM®-C
One component polyurethane foam with CFC-free propellant, modified with the addition of fire retardants
PROMAFOAM®-C is a one component polyurethane foam with CFC-free propellant, modified with the addition of fire retardants. It has excellent properties of adhesion to the wide range of building materials, good dimensional stability and allows fast processing due to its short outlet and curing time.
After expansion, the foam is firm to the touch, but still retains some flexibility.
Applications
Joints, gaps and interspaces and cavities
Window and door frame joints
Thermal insulation
Internal applications
Resistant
Resistant to decomposition, heat, water and to many chemicals (must be protected against UV)
B1 Fire resistance
Flame retardant, B1 according to DIN 4102 between solid mineral or metal building materials
Technical data & properties:
| Colour: | Grey |
| Bulk density: | 22 to 28 kg/m3 (sprayed in joints) |
| Yield: |
30 to 35 litres (free sprayed) |
| Temperature resistance: | -40°C to +90°C |
| Thermal conductivity: | 0,04 W/mK |
| Water absorption: | Approx 0,3 Vol.% |
| Processing temperature: | +5°C to +35°C |