Introduction of AFFF 3% (-1°C)
Aqueous film-forming foam fire extinguishing agent is a foam fire extinguishing agent that is based on hydrocarbon surfactants and fluorocarbon surfactants and can form a layer of water film on the surface of certain hydrocarbon liquids. It is suitable for extinguishing fires caused by non-water-miscible liquid fuels.
Specification of AFFF 3% (-1°C) Foam Concentrate
| Appearaance | Clear pale yellow liquid |
| PH |
7.9~8.3 |
|
Surface Tension |
16.2 mN/m |
| Spreading Coefficient | 6.2~6.4 mN/m |
| Viscosity @ 20°C |
≤ 2300 mPas |
| Expansion Ratio | 8.3±1 |
| 25% Drainage Time | 2.9 ( 1±20%) min |
| Freezing point | -1℃ |
FAQ
Q: How do you deliver the goods and how long does it take to arrive?
A:We usually deliver mass order by sea and air, delivery time is depended on the carrier,urgent trail order usually deliver by DHL, UPS, FedEx or TNT. It usually takes 5-7 days to arrive. Railway also optional. In fact, the delivery method depends on the quantity.
Q:Is it OK to OEM ?
A:A: Yes. Please inform us formally before our production and confirm the design and other requirements firstly .
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Proportioning
FOREDE® AR-AFFF can easily be proportioned at the correct dilution using conventional equipment such as:
- Inline inductors
- Balanced pressure, variable flow proportioning systems
- Foam Bladder tanks
- Around the pump proportioning systems
- Water turbine driven foam proportioners
- Mobile Equipments
- Self inducting branch pipes, nozzles and monitors
- The equipment should be designed to the foam type.
