Firefighting foam works by smothering the fire, breaking the chain reaction of the fire triangle, and cooling the fire to prevent re-ignition. There are several different types of firefighting foam, each with its own unique properties and applications. This article will take a closer look at the different types of firefighting foam.
Aqueous Film-Forming Foam
Aqueous Film-Forming Foam (AFFF) is a synthetic foam that forms a thin layer of foam on the surface of flammable liquids.
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