Soudal Soudafoam Fire Rated High Yield Gun Grade Pink 750ml (153085)

A high yield fire rated, one component expanding polyurethane foam filler. 25% more yield than standard Soudafoam FR fire resisting foam. Excellent thermal and acoustic insulation properties. This rapid curing foam filler expands 35-40 times its initial volume. Excellent primerless adhesion on most construction materials and conforms to all international standards. For use in passive fire protection systems as a large gap filler, installation of fire retardant window and door frames, and sealing of expansion and connection joints, penetration seals. Shake the aerosol can for at least 20 seconds. Fit the gun on the adapter. Surface should be free from grease and dust. Moisten surfaces with a water sprayer prior to application. For non-conventional substrates a preliminary adhesion test is recommended. Fill holes and cavities for 65 %, as the foam will expand. Repeat shaking regularly during application. If you have to work in layers repeat moistening after each layer. Fresh foam can be removed using Soudal Gun & Foamcleaner or acetone. Prior to using the Gun & Foamcleaner, test whether surfaces are affected or not. Especially plastics and lacquer or paint layers can be sensitive to this. Cured foam can only be removed mechanically or with Soudal PU-Remover.