Soudafoam FR Gun Grade is a one-component, self expanding, ready to use polyurethane foam. It contains propellants, which are completely harmless to the ozone.

Fire Retardant for 240 minutes (BS476 Rated)

• Fire retardant up to 240 minutes ( tested according EN1366-4 ).
• Efficient seal against smoke and gas
• Excellent adhesion on most substrates (exempt Teflon, PE and PP)
• High thermal and acoustical insulation
• High bonding strength
• Very good filling characteristics
• Excellent stability: no shrink or post expansion
• Can be painted after full cure
• Fitted with the Click&Fix system for ultimate ease in application