Because of the complexity of the environment, various building facilities have very high requirements for fire-fighting. Most of the combustible items involved are combustible solids and belong to CLASS A FIRE. Because this is a place for people’s daily activities, the residue after extinguishing the fire is required to be minimized or there is no residue. Many countries currently require that the foam liquid must be environmentally friendly and can be directly discharged to the sewage treatment plant without containing harmful substances.
Under the above requirements, aqueous film-forming foams are widely used in various fire-fighting equipment in cities. It has the characteristics of zero sediment, and the smell is much smaller than that of protein foam. The fire extinguishing effect for Class A fire is also very good. In response to the environmental protection requirements of developed countries, we have also specially developed water-based foams. It uses C6 technology, which is 100% environmentally friendly and degradable foam.