DESCRIPTION
NAFFCO FLUOROFOAM FFFP3AF and FFFP6AF are Film Forming Fluoroprotein Foam concentrates (FFFP) containing hydrolyzed protein and preservatives, together with a blend of fluorinated surfactants to achieve the maximum synergistic effect. The blend of flurochemicals selected is effective in reducing the surface tension of water as well as the interfacial tension between water and oil sufficiently low to give stable film on the surface of the fuel and as a result produce fire extinguishing rates superior to those obtained with synthetic based compounds.
SPECIFICATION
| Model | FFFP3AF – FFFP 3% | FFFP6AF – FFFP 6% |
|---|---|---|
| Product | FFFP | FFFP |
| Use Concentration | 3% | 6% |
| Specific Gravity @ 25°C | 1.17 ± 0.03 | 1.15 ± 0.03 |
| pH @ 25°C | 6.5 – 7.5 | 6.5 – 7.5 |
| Viscosity @ 25°C | < 30 cSt | < 30 cSt |
| Suspended sediment (v/v) | < 0.1% | < 0.1% |
| Freezing Point | -16°C | -16°C |
| Pour Point | -15°C | -15°C |
| Storage temperature | -15°C – +49°C | -15°C – +49°C |
| Foam Expansion | > 8 | > 8 |
| Foam Drainage 25% | 3.5 minutes min. | 3.5 minutes min. |