Chemical Fixings

Spit B1 Fire Rated Expanding Foam Gun Grade

Expanding Fire rated PU Foam for sealing, filling, insulating & fire proofing

Premium, multi-use, rapid curing, fire rated expanding polyurethane foam

• For use in sealing, filling,insulating and providing fire resistance up to 240 minutes
• Can be attached to a wide range of construction materials
• Cured product also provides excellent thermal properties
• Mould and moisture resistant - not UV resistant, should be covered by painting or sealing
• High bonding strength
• Resistant to hear and cold (-40ºC to +90ºC)

Applications: Fire and smoke sealing of partition walls and windows, Sealing of fire doors that require specific approved fire resistance