PHOS-CHEK 3×3% AR-AFFF Low Viscosity

PHOS-CHEK^® 3×3% AR-AFFF LV foam concentrate is a mixture of water, hydrocarbon surfactants, solvents, C6 fluorosurfactants and fluoropolymers. The product is a 3% concentrate proportioned solution for use on both hydrocarbon and polar solvent fires. PHOS-CHEK 3×3% AR-AFFF LV foam is designed for rapid control and knockdown by producing a thin aqueous film on hydrocarbon fuels or a polymer membrane on polar solvent fuels that minimize vapor release, a foam blanket that separates the fuel from the air, and continual draining of water from the foam blanket provides cooling at the fuel surface.