EXPANDING FIRE FOAM B1 HAND HELD 4 HR FIRE RATING 750ML

Product Code: 23638

Firefoam B1 Handheld is a quick-setting fire rated, one part polyurethane foam. It expands on application to yield up to 50 times the can contents and meets the extremely stringent requirements of the test criteria BS476 Part 20; Class B1. Fire rated up to 4 hours in certain joint configurations. Once cured, the foam can be cut, sawn or plastered over after approximately one hour.
Note that this is a handheld aerosol.

Benefits:

• High degree of fire rating: slows down the passage of flames and smoke.
• Quick setting - can be cut, sawn or plastered in 1 hour.
• Economical in use - expands up to 50 times its original volume.
• Fills irregular and broad gaps where most conventional fillers would fail.