Soudal Soudafoam Fire-Rated Gun Foam - Gun Grade - 750ml

Fire resistant PU gunfoam
HIGH YIELD fire rated, one component expanding polyurethane foam filler. 25% more yield than standard Soudafoam FR fire resisting foam. Rapid curing. Excellent thermal and acoustic insulation properties. Expands 35-40 times its initial volume. Excellent primerless adhesion on most construction materials. Conforms to all international standards.

Featured properties
Fire rated polyurethane expanding foam filler
EN13501-2 Reaction to fire, class E
EN1366-4 Fire resistance, up to 4 hours depending on joint configuration
More than 25% linear yield than Soudafoam FR
Linear yield FEICA TM1002 - 750ml Gun Grade: 35m

Applications
For use in passive fire protection systems as a large gap filler
installation of fire retardant window and door frames
sealing of expansion and connection joints, penetration seals

Instructions
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.