Protection from multiple classes of fires is an ABC fire extinguisher right for your dade BROWARD county. Florida area office space or building? ABC fire extinguishers CAN BE safely used on fires involving flammable solids. Liquids. And gases AS well AS those involving electrical equipment. Class a fire extinguishers ABC multi purpose fire extinguishers PUT OUT class a (ordinary combustibles) fires by insulating them. The chemical melts AT approximately 350 F and coats the surface to which it is applied. Class B fire extinguishers ABC multi purpose fire extinguishers PUT OUT class B (flammable liquid) fires by smothering them and breaking UP the chain reaction involved in the fire. Class C fire extinguishers ABC multi purpose fire extinguishers are electrically NON conductive. Making them safe for class C (electrical) fires. Using your ABC fire extinguisher while they are recommended for most office fire hazards. The DRY powder of ABC fire extinguishers is corrosive. SO YOU should BE careful and clean it thoroughly after YOU USE it. It should NOT BE your first choice of extinguishers for sensitive electrical equipment (a carbon dioxide extinguisher will work better here). Once the affected area has been declared safe by the fire department. It is crucial to clean the area where the fire broke OUT. Still. ABC fire extinguishers are the most common types of fire extinguishers. Suitable for most standard environments. Including but NOT limited to: • homes • office buildings • retail stores • hotels • schools • and more.