Everbuild B1 Gun Grade Fire Foam - 750ml

Everbuild B1 Gun Grade Fire Foam - 750ml

Firefoam B1 Gun Grade is a quick-setting fire rated, one part polyurethane foam that expands on application to yield up to 50 times the can contents. 

Product Information:

- Fire rated up to 4 hours in certain joint configurations

- Quick setting – once cured the foam can be cut, sawn or plastered over after only one hour

- Fills irregular and broad gaps where most conventional fillers would fail

- Possesses insulating and sound deadening properties

- Slows down the passage of flames and smoke

- Meets the stringent requirements of DIN 4102 Part 1 for Construction Materials, Class B1 and BS 476 Part 20

- Size: 750ml