New
PARAFOAM FR NBS 750ML (FIRE POLYURETHANE FOAM)
- One-component polyurethane fire-retardant foam
- Fire-resistant up to 240 minutes
- Low post-expansion
- Good thermal and acoustic insulation
- CFC- and HCFC- free (ozon friendly)
- No hardening behind the safety valve, no intrusion of moisture
- Cured foam can be cut, sawn, plastered and painted and is resistant against water APPLICATIONS
- For filling, sealing and insulating of big irregular gaps and joints when fire retarding is required: - Sealing between walls and ceiling and of joints in fire rated walls, - Between prefab elements, - Filling of fire-proof entrance door and window frames...
- Excellent adherence on wood, concrete, brickwork, stone, plaster, metals, synthetics such as polystyrene, PU-foam, polyester, hard PVC, etc.
