Gun Foam Fixer 750ML
Dow Great Stuff Fire Rated Gun Foam is a high-performance Polyurethane foam that seals, fills, bonds and insulates most construction materials. It offers up to 5 hours of fire rating protection according to BS 476 part 20:1987. Cures to form a tough, resilient and long lasting semi-rigid cellular structure that can be cut, sawn, sanded, painted or plastered after application.
Fire resistance: filling and insulating of gaps between concrete and blockwork parts. Filling of gaps around windows and any kind of small gaps in walls and other cavities.
Pink colour for easy identification
Ready to use, high performance, one component material
Excellent adhesion to most construction materials
Self-moulding to surface irregularities
Gives effective insulation against damp and draught and is completely water resistant
Provides up to 5 hour Fire Rating according to BS476 part 20:1987
Pack Size - 750ml ‘e’ can for use with applicator gun.