Fire foam suppression systems use foam to extinguish fires by cooling and smothering the flames. They are often used in areas with flammable liquids or plastics.
How they work
· Foam is made of water, foam concentrate, and air.
· The foam is dispersed to create a blanket over the fire.
· The foam cools the fuel and prevents it from re-igniting.
· Foam systems can be used with sprinklers, nozzles, or foam monitors.

AQUEOUS FILM FORMING FOAM CONCENTRATE (AFFF 3% and 6%)

AFFF is an aqueous film forming foam concentrate, which produces thin, yet strong film on the surface of hydrocarbon fuels thus sealing the fuel surface and preventing fuel vapour release. Due to presence of Fluorocarbon surfactant the spreading characteristic of the foam is such that a positive, fast spreading coverage action takes over the fuel surface, resulting in fast extinguishment. The synthetic base imparts good shelf life of the concentrate free from settling ingredients and bad odour.