Famous for their flexibility and high efficacy, fulfill a vital function in maintaining fire safety. This equipment uses a foam-based extinguishing medium, commonly referred to as aqueous film forming foam (AFFF), for fighting fires, rendering them particularly suitable for dealing with Class A and B fires involving flammable liquids and https://siambookmark.com/story16179737/a-brief-overview-of-afff-foam-fire-extinguishers