REGULAR DRY CHEMICAL extinguishers contain a siliconized sodium bicarbonate based dry chemical with free flowing and non- caking additives. Economical Class B & C protection with lower initial cost and recharging. This chemical smothers fires in flammable liquids and pressurized gases and will not conduct electricity back to the operator.
Class B
Flammable or combustible liquids such as gasoline, kerosene, paint, paint thinners and propane.
Class C
Energized electrical equipment, such as appliances, switches, panel boxes and power tools.