Dry powder as a fire extinguisher is used on:
Dry powder as a fire extinguisher is used on:
Dry powder fire extinguishers are specifically designed for Class D fires, which involve flammable metals like magnesium, titanium, and sodium. These extinguishers work by smothering the fire and preventing it from interacting with oxygen, effectively putting out the flame.
can't powder be used on all types of fires (in the usa)?
Dry powder types These fire extinguishers and agents are intended for use on Class D fires and specific metals, following special techniques and manufacturer’s recommendations for use. The extinguishing agent can be applied from a fire extinguisher or by scoop and shovel. Using a scoop or shovel is often referred to as a hand propelled fire extinguisher. (NFPA))