Fomtec Enviro AIR is a fluorine free firefighting foam concentrate that has no intentionally added fluorinated surfactants and polymers (PFAS). Fomtec Enviro AIR is designed to be an effective
fluorine free alternative to PFAS based AFFF foam concentrates.
Fomtec Enviro AIR is intended for use on class B hydrocarbon fuels and is especially effective against fires in Kerosene fuels. Fomtec Enviro AIR is especially suited whenever a fluorine-free alternative with low viscosity is desired.
Suitable for mobile firefighting by use of aspirating foam discharge devices such as foam branchpipes and monitors, where application rates and technique can be adjusted to the specifics of each incident. Or in systems designed for use with the product based on recommended minimum applications rates, application duration and discharge devices. It is compatible with all dry chemical powders and can be used in powder/foam twin agent systems.
| Appearance | Clear to yellowish liquid |
| Specific gravity at 20°C | 1.04 ± 0.01 g/ml |
| Viscosity 20°C | 20 mPas |
| pH | 6.5 – 8.5 |
| Freezing point | - 8˚C |
| Recommended storage temperature | -8˚C to 55˚C |
| Suspended sediment (v/v) | Less than 0.2% |
| See detailed viscosity data below |
Stored in original unbroken packaging the product will have a long shelf life. Shelf life in excess of 10 years will be found in temperate climates. As with all foams, shelf life will be dependent on storage temperatures and conditions.
For storage recommendations and material compatibility please refer to our Fomtec Technical Advices FTA 10 addressing the topic.
The Fomtec Enviro range comprises an extensive range of non-PFAS based foams suitable for use Emergency Response missions and System applications. Enviro foam concentrates are available for class A, class B fire hazards and products are available for low, medium, and high expansion discharge devices.
