Everbuild Gun Grade Fire Foam B1 750ml

Quick setting fire rated gun grade foam, that can slow down the passage of flames and smoke.

Benefits

• Quick setting 
• Expands up to 50 times it original volume - making it economical
• Meets the test criteria BS476 Part 20; Class B1.
• Fire rated up to 4 hours in certain joint configurations.
• Can be cut sawn or plastered over after one hour
• Fills irregular and broad gaps where most conventional fillers would fail
• Possesses insulating and sound deadening properties

 

Good to know

• Can be used to fill, for example gaps around pipes in fire-rated walls
• Fire rated seal around window and door frames
• Fixing door frames, timber structures, windowsills and thresholds as well as window frames
  
• Behind cladding to exterior walls
  
• If using the product for a fire rated joint  ensure you use Firemate intumescent sealant