SFR-ECO-C6 AFFF 3% is a non-toxic, environment-friendly, biodegradable clear liquid with no stratification or turbidity. This fluoro-chemical foam concentrate, known as AQUEOUS FILM FORMING FOAM (AFFF), represents a significant advancement in foam technology for effective extinguishment of class A and class B fires, functioning as both low and medium expansion foam.
| Property | Average Values |
|---|---|
| Appearance | Clear Amber Liquid |
| Smell | Characteristics |
| Specific Gravity | 1.01-1.03 |
| pH | 7.0-8.0 |
| Viscosity at 20°C | < 3.0 cST |
| Surface Tension | 18 dyne/cm |
| Freezing Point | 0°C |
| Sediment (% v/v) | < 0.1% |
| Expansion Ratio | 8-12 |
| 25% Drainage Time | 3 minutes (MIN) |
| Shelf Life | 15 years |
| Packing | Heavy duty plastic jerry |
| Storage/Usage Temperature | 35°F (1.7°C) to 120°F (49°C) |
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