Nullifire FS709 HP Graphite Intumescent Sealant Reviews

FS709 HP is designed to close off gaps and penetrations in compartment walls and floors, to provide up to 4 hours fire resistance. If required, FS709 can be used to apply a cold smoke sealant around pipe collars to the substrate abutment. Features Up to 4 hours fire protection Suitable with multiple substrates and services Versatile and easy to apply For use in dry internal conditions only Lifetime identification and traceable after fire 60 to 120 minute tack time depending on humidity/temperature Reaction commences at 130°C. Colour: Anthracite Application  Combustible pipes up to 125 mm Insulated non-combustible pipes up to 160 mm Cables, cable trays/ladders/baskets (up to 500 mm) Cable bundles (up to 100 mm) Tested in openings up to 600 x 600 mm Tested for use in linear gaps up to 25 mm Testing  Tested to EN 1366-3 and EN 1366-4 Please read the Safety Datasheet before use.