Description
FIRE FOAM B2 GUN GRADE
- Firefoam B2 Gun grade is a quick setting fire rated, one part polyurethane foam
- Designed for application by any standard foam applicator gun
- Fire resistant for up to 2 hours in certain joint configurations
- It expands on application to up to 50 times the can contents and meets the requirements of the test criteria for BS476 Part 20; Class B2