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Product Introduction
FP-908 is a fluorosurfactant used in water film-forming foam (AFFF), also known as light water foam. It is an essential firefighting agent designed to combat Class B (oil-based) fires, such as those occurring in oil depots, chemical plants, airports, and high-speed railways. The key active component in water film-forming foam products (AFFF) is the water-soluble fluorosurfactant, which reduces the surface tension of water from 70 dyn/cm to below 20 dyn/cm. This reduction allows water to spread rapidly across the surface of burning oil, isolating the fire from oxygen and facilitating quick extinguishment.
FP-908 is manufactured using a copolymerization process, and it is free from perfluorooctane sulfonate (PFOS). It is a classic water film-forming foam additive, known for its low required addition, low surface tension, fast spreading speed, good foaming properties, and strong burn resistance. FP-908 has been widely applied in water film-forming foam (AFFF) firefighting agents.
Comparable Products: Capstone 1157, 1470; Zonyl 1157N; Dynax DX1026
Performance Data
Fuel | 120# Solvent Gasoline | Acetone |
---|---|---|
FP-908 Addition | 3-4% | 3-4% |
Foam Expansion Ratio | 8.5 | 8.5 |
Oil Pool Area (m²) | 4.52 | 1.73 |
Draining Time | 16 min 16 s | 16 min 20 s |
Extinguishing Time | 1 min 55 s | 1 min 51 s |
Burning Resistance | 15 min 45 s | 11 min 10 s |
Typical Applications:
Water Film-Forming Foam (AFFF)
Alcohol-Resistant Foam (AFFF-AR)
Water Film-Forming Protein Foam (FFFP)
Alcohol-Resistant Fluoroprotein Foam (FFFP-AR)
Shelf Life: 2 years
Packaging Specifications: 200 kg/barrel, IBC ton-container