Fire extinguishing foam concentrate Class B

Non-fluorinated, alcohol resistant foam concentrates for use on both hydrocarbon and polar solvent flammable liquids. Alcohol Resistant Synthetic Fluorine Free Foam (AR-SFFF) Concentrates are non-fluorinated foam formulations designed for use on Class B flammable liquid fires. AR-SFFFs provide effective fire and vapor suppression for both hydrocarbon and polar solvents fuel fires. AR-SFFF products may be proportioned and discharged with a wide range of conventional foam equipment in both fixed system and response applications Features • Suited for use on class B hydrocarbon fuel fires such as oil, petroleum, gasoline, benzene, and aviation fuels. • Robust foam blanket has extended drain times to help block oxygen to the fuel and suppress fuel vapor. • Water content of the foam solution produces a cooling effect for additional fire suppression. • Suited for use on class B polar solvent fuel fires such as alcohols and ketones. • On polar solvent fires, liquid drains from the foam blanket and forms a polymeric membrane which protects the foam from destruction by the polar fuel, suppresses vapors, and seals the fuel surface. Benefits Sustainable Non-fluorinated foam formulations. High-Performance The firefighting properties of an AR- SFFF provide for fast control and suppression of both hydrocarbon and polar solvent fuel fires and vapors. Versatile AR-SFFFs may be applied in either a fixed system or mobile response foam equipment. These concentrates may be proportioned, discharged, and applied with most conventional foam hardware.