A dry powder extinguisher is suitable for tackling most types of fire, and this extinguisher can be identified by the blue band.
This extinguisher can be used for fire classes A, B, C, and electrical fires.
The powder agent within this fire extinguisher is a multipurpose dry chemical, and works by creating a barrier between the fuel element and the oxygen element on class A fires.
To learn more about different fire extinguisher types, click here.