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% (-16°C) Foam Concentrate
| Appearaance | Clear pale yellow liquid |
| PH |
7.6~8.2 |
|
Surface Tension |
17.3 mN/m |
| Spreading Coefficient | 3.5~3.8 mN/m |
| Viscosity @ 20°C |
≤ 20 mPas |
| Expansion Ratio | 8.3±1 |
| 25% Drainage Time | 2.5 ( 1±20%) min |
| Freezing point | -16℃ |
FAQ:
Q:What is your term and payment?
A:Payment<=5000USD, 100% in advance. Payment>=5000USD, 30% T/T in advance ,balance before shippment.
Q.what can you buy from us?
A:Fire Nozzle ＆Monitor, Fire Srpinkler systems,FM200 Systems,General Valve .etc
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 3-5 days to arrive. Railway also optional.
Hot Tags: aqueous film liquid foam concentrate, China, manufacturers, suppliers, wholesale, price, Foam Trailer, Fire Foam Equipment, Foam Chambers For Tanks, Aqueous Film Forming Foam, Mobile Foam Equipment, Foam Concentrate
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
