dry powder fire extinguishers are effective on all
types of fire - Class A, B, C. Our dry powder agents
- monoammonium phosphate and ammonium sulphate base
- are non-conductors of electricity. When discharged,
the heat from the fire is greatly reduced. Firstly,
because a cloud of powder provides an effective heat-shield.
Secondly, because there is an immediate knockdown of
the flames. Hence, the flames are suffocated and any
embers are extinguished by a layer of melted powder.