Purple-K powder
This specialised application of DOUZ Purple-K powder is tailored for combating fires involving flammable liquids and gases, utilizing formulations primarily derived from sodium or potassium bicarbonate bases. Scientific consensus suggests that powders composed of potassium bicarbonate exhibit approximately one and a half times greater effectiveness compared to those utilizing sodium bicarbonate, attributed to the larger particle dimensions of potassium.
DOUZ Purple K offers a range of grades including PK-60, PK-80, and PK-90, each calibrated to meet specific fire suppression requirements with precision and reliability