What type of fire extinguisher is suitable for a gasoline fire?

A Type B fire extinguisher is specifically designed to combat fires involving flammable liquids, such as gasoline, oils, and grease. These types of fires can be especially dangerous due to the potential for rapid spreading and the difficulty in controlling the flames. Type B extinguishers often contain foam, carbon dioxide (CO2), or dry chemical agents that can effectively smother the flames by cutting off the oxygen supply or by inhibiting the chemical reaction of combustion.

In contrast, other types of fire extinguishers are intended for different classes of fires. Type A extinguishers are meant for ordinary combustible materials like wood and paper. Type C extinguishers are used for electrical fires, while Type D extinguishers are designed for combustible metals. Each type is tailored to address specific fire hazards, making it crucial to select the right extinguisher to ensure safety and effective firefighting.