Details
Alcohol Resistant Aqueous Film Forming Foam (AR-AFFF) - is specially formulated with a physical polymer membrane/barrier between the fuel surface and the foam blanket. They are intended to be used at proportioning ratios of 1% and 3% for hydrocarbon fuels and 3% or 6% for polar fuels such as alcohol, ketones, methanol and MTBE products. AR-AFFF’s may also be used on Class A fires. AR-AFFF’s suppress the hazardous vapors emitted from these polar and hydrocarbon fuels. Chemguard’s AR-AFFF’s are suitable for use with foam chambers, standard water fog nozzles, air-aspirating nozzles and foam makers.
