Potassium bicarbonate & Urea Sophisticated (AKA Monnex), applied on course B and C fires. Simpler than all other powders due to its capability to decrepitate (where the powder breaks up into lesser particles) while in the flame zone developing a bigger floor space without spending a dime radical inhibition. Grey https://freshfruits56789.blog-kids.com/30159890/little-known-facts-about-gas-fire-suppression-system