AFFF 3% Foam Concentrate
The foam liquid is mixed with water through the pressure foam proportional mixing device, and the output foam mixture is supplied to the foam generator to generate foam, which is sprayed onto the burning oil surface. During the fire extinguishing process, the water precipitated from the foam layer will be A well-closed water film is formed on the surface of the fuel to isolate the contact between the fuel and the air. Relying on the dual functions of foam and protective film, it can quickly and efficiently extinguish oil fires
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 |
≤ 20 mPas |
| Expansion Ratio | 8.3±1 |
| 25% Drainage Time | 2.9 ( 1±20%) min |
| Freezing point | -1℃ |
FAQ:
Q: what is the production time of the sample?
A sample will be produced within 15 days.
Q: Is the sample provided for free?
A few small products like sprinkler decorative covers can be provided for free, but the buyer needs to pay for the shipping. Other products need to be confirmed according to the specific situation.
Q: Can we make field trips and visit your factory?
A Yes, We are pleased you come to visit our factory.Welcome!
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1) large oil fields, oil depots, tankers, hangars and other units can also be used for fire extinguishing equipment such as mobile or portable fire extinguishers.
2) large oil depots
3) large oil tankers
4)large oil hangars
