Everbuild B1 Expanding 4hr Fire Foam Hand Held Box Of 12 EVFIRE
Everbuild B1 Hand Grade Expanding Fire Foam 750ml Box Of 12
Everbuild B1 Hand Grade Expanding Fire Foam
Product option - 750ml Box of 12
- Straw Applied
- Quick setting one part polyurethane foam with 4hr B1 fire retardant properties.
- Expands on application to up to 50 times its original volume
- Meets the extremely stringent requirements of DIN 4102 Part 1 for Construction Materials; Class B and BS476 Part 20 (1987) where fire ratings up to 4 hours are achievable.
Video Demonstration of how to use hand Held Expanding Foam
- Economical in use - expands up to 50 times its original volume.
- Fills irregular and broad gaps where most conventional fillers would fail.
- Possesses insulating and Acoustic sound deadening properties.
- High degree of fire rating slows down the passage of flames & smoke.
- Quick setting - can be cut, sawn or plastered in 1 hour.