Fire Fighting Foams – Class A & B Fire Fighting Foam Concentrates

Foam Concentrates For Fighting Fires The foam concentrate is a mixture of different raw materials such as solvents, salts, corrosion inhibitors and mainly surfactants. In case of synthetic products, there are two types of surfactants: hydrocarbon chain, which are primarily responsible of foaming capacity and foam stabilisation, and fluorinated, in which part of the hydrogen […]