Product Description
DESCRIPTION
Alcohol resistant aqueous film forming foam concentrate (AR-AFFF) consists of hydrocarbon surfactant, fluorinate surfactant, fire resistant concentrate, stabilizer, antifreeze and additive, etc. This kind of foam not only has the performance as the AFFF foam to extinguish the fire of oil, but also can extinguish the fire of alcohol, lipid, ether, ketone, aldehyde, etc. It is mixed with water as the proportion of 3:97 and generates foam in all kinds of low expansion generators, foam monitors/nozzle or foam sprinklers. It is widely applied in oil field, oil refinery, oil depot, ships, large chemical plant and petrochemical enterprise.
TECHNICAL DATA
NO. |
Project |
Technique Data |
1 |
PH Value (20°C) |
8.5 |
2 |
Expansion Ratio (20°C) |
7.4 |
3 |
25% Drainage Time (20°C) |
7.5min |
4 |
Extinguishing Time |
3 min |
5 |
Burn-resisting Time |
15 min |

