Which extinguisher is used for extinguishing combustible metal fires?

The choice of a combustible metal extinguisher for extinguishing combustible metal fires is based on the distinctive properties of these fires and the materials involved. Combustible metals, such as aluminum, magnesium, and sodium, can burn at extremely high temperatures and do not respond well to standard extinguishing agents like water, foam, or carbon dioxide, which can exacerbate the situation or react violently with the burning metal.

A combustible metal extinguisher is specifically designed to combat these types of fires using agents that can effectively suppress flames without reacting adversely with the burning metals. These extinguishers often use dry powder agents that are specifically formulated to smother the fire and absorb heat, allowing for safe and effective suppression of metal fires. Understanding the unique requirements for extinguishing different classes of fires is crucial for effective fire safety and response in environments where hazardous materials are present.