3 Percent AFFF Foam Extinguishing Agent

3 Percent AFFF Foam Extinguishing Agent

Description:

3 percent AFFF foam extinguishing agent is wildly used in airports, oil fields, large chemical plants, chemical warehouses, oil depots, ships and docks. The combination of this foam extinguishing agent and powder extinguishing agent can put out oil fires. It is also applicable to Under Liquid Jetting system to extinguish large range of oil tank fires. This foam extinguishing agent should be stored in a cool, dry warehouse and prevent exposure to the sun.

Product Superiority:

1. Long storage period

2. Excellent fluidity

Product Detail:

Freezing point: in 0~-4℃ of characteristic value

Property of anti-freezing and anti-melting: no visible stratification and heterogeneity

PH value: 6~9.5

Fluidity: no less than that of reference flow

Spreading coefficient: positive value

Precipitate (volume %): Before aging:≤0.25 (precipitate can leak from the sieve of 180 µm) After aging: ≤1(precipitate can leak from the sieve of 180 µm)

Foam expansion (20℃): ≤characteristic value±0.1or ≤20% of characteristic value

20% drainage time (min) (20℃): ≤(1±20%) of characteristic value

Fire extinguishing time (min): ≤3

Burning resistance time (min): ≥10

Photo of 3 Percent AFFF Foam Extinguishing Agent: