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Foam fire extinguishing agent series

product description

Foam extinguishing agent

3% AFFF / AR foam fire extinguishing agent (formerly AFFF / AR-3 environmentally friendly, water-soluble, film-forming foam fire extinguishing agent ), formulated with high-molecular bio-gum, composite foaming agent, fluorine surfactant, solvent, etc. It is a multi-purpose and efficient fire extinguishing agent. In addition to the characteristics of an aqueous film-forming foam fire extinguishing agent, the fire extinguishing agent can form a layer of rubber film on the surface of alcohols. The dual effects of foam and film can quickly and effectively extinguish the fire. It is mainly used to extinguish fires of water-soluble substances such as alcohol, ether, aldehyde, and ketone. It can also extinguish fires of water-insoluble substances such as petroleum and petroleum products. It is used in fixed fire extinguishing devices of large chemical companies and oil fields, oil depots and other units. It is divided into 3% AFFF / AR (3:97) according to the volume ratio mixed with fresh water or sea water.

Main Specifications

Freezing point ℃

≤-10 ℃

25% leaching time, MIN

≥2. 5

Resistance to freezing and melting

No visible stratification and heterogeneity

Extinguishing time, MIN

Oil ≤3.0 Alcohol ≤3.0

Foaming multiple

≥5. 0

25% anti-burn time, MIN

Oil ≥10.0 Alcohol ≥15.0

PH value

6. 0 ~ 9. 5

Storage temperature ℃

-7.5 ~ + 45

Diffusion coefficient

Positive value

Shelf life, years

8

6% AFFF / AR foam fire extinguishing agent (formerly AFFF / AR-6 environmentally friendly, water-soluble, film-forming foam fire extinguishing agent), formulated with high-molecular-weight bio glue, composite foaming agent, fluorine surfactant, solvent, etc. It is a multi-purpose and efficient fire extinguishing agent. In addition to the characteristics of an aqueous film-forming foam fire extinguishing agent , the fire extinguishing agent can form a layer of rubber film on the surface of alcohols. The dual effects of foam and film can quickly and effectively extinguish the fire. It is mainly used to extinguish fires of water-soluble substances such as alcohol, ether, aldehyde, and ketone. It can also extinguish fires of water-insoluble substances such as petroleum and petroleum products. It is used in fixed fire extinguishing devices of large chemical companies and oil fields, oil depots and other units. According to the volume ratio mixed with fresh water or seawater, it is divided into 3% AFFF / AR (6:94).


Main Specifications

Freezing point ℃

≤-10 ℃

25% leaching time, MIN

≥2. 5

Resistance to freezing and melting

No visible stratification and heterogeneity

Extinguishing time, MIN

Oil ≤3.0 Alcohol ≤3.0

Foaming multiple

≥5. 0

25% anti-burn time, MIN

Oil ≥10.0 Alcohol ≥15.0

PH value

6. 0 ~ 9. 5

Storage temperature ℃

-7.5 ~ + 45

Diffusion coefficient

Positive value

Shelf life, years

8

  • Product name: Anti-solvent aqueous film-forming foam fire extinguishing agent
  • Publish Date: 2017/5/25 17:14:47
  • Hits: 3529
  • Brief description:
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