Foam Fire Extinguishers, When They Are the Best Choice and When They Are Dangerous
Foam Fire Extinguishers, When They Are the Best Choice and When They Are Dangerous Foam fire extinguishers are among the most effective tools for controlling fires involving flammable liquids and ordinary combustibles. When used correctly, foam can stop fires faster than water or powder and prevent re ignition. When used incorrectly, however, foam can fail … Read more