Aqueous film-forming foam (AFFF) requires low energy input to produce a high-quality foam blanket that floats on the fuel surface. By quickly covering the fuel surface, AFFF provides fastest knockdown of hydrocarbon fuel fires (gasoline, kerosene, diesel, etc.). AFFF also is effective on Class A fires.
Chemguard AFFF agents provide excellent burn-back performance, superior drain time, and low application rates. Most of our AFFF formulations contain significantly less fluorine content than other UL Listed products on the market, without compromising fire-extinguishment properties.
Biodegradable and environmentally friendly, these agents are available as 1%, 3%, and 6% concentrates for use at the proportioning rate of the product (e.g., 1% would be 1 part concentrate to 99 parts water).