What does FFFP stand for in fire suppression terminology?

In fire suppression terminology, FFFP stands for Film Forming Fluoroprotein Foam. This type of foam is specifically designed for fighting flammable liquid fires, such as those involving petroleum products. It works by forming a film on the surface of the burning liquid, which helps to suppress the release of flammable vapors and prevents reignition.

Film Forming Fluoroprotein Foam is effective because it contains protein-based agents that create a barrier between the fuel and the air, while the film-forming characteristic helps to spread across the surface of the liquid, sealing it off. This dual action enhances fire suppression capabilities, making it particularly useful in industrial settings where flammable liquids are present.

In contrast, the other options do not accurately describe the established terminology used for such foam. Understanding this specific type of foam and its applications can greatly enhance one's knowledge of fire safety and firefighting techniques.