5 lb Purple-K Fire Extinguisher - Model B479 Performance_High Flow There is data showing that

There is data showing that zirconium

onboard aircraft and in facilities that service aircraft and any facility where dry chemical extinguishers could cause unacceptable damage or contamination

computer rooms

TEMPORARILY UNAVAILABLE

5 lb Purple-K Fire Extinguisher - Model B479 Performance_High Flow There is data showing thatPURPLE K extinguishers contain specially fluidized and siliconized potassium bicarbonate dry chemical which is particularly effective on Class B flammable liquids and pressurized gases. It is electrically non conductive. Purple K has been the choice of oil, gas, chemical and utilities industries as the preferred fire fighting agent.