Production and wholesale of aqueous film-forming foam fire extinguishing agents-Aqueous film-forming foam fire extinguishing agents factory direct sales

规格：

3%-6%

型号：

AFFF

工作压力：

八年

Detailed introduction of aqueous film-forming foam fire extinguishing agent:
. 3 Foam fire extinguishing agent (prototype environmentally friendly aqueous film-forming foam fire extinguishing agent), which is composed of fluorine surfactant, hydrocarbon surfactant, solvent, stabilizer, etc. It is a new and highly efficient fire extinguishing agent composed of multiple components. In addition to the remarkable characteristics of fluoroprotein foam fire extinguishing agents, it can also quickly form a water film on the surface of hydrocarbon substances that can inhibit their evaporation. It relies on the dual effects of foam and water film to quickly and effectively extinguish fires. It is mainly used to put out fires caused by non-water-soluble substances such as petroleum and petroleum products. It is not suitable for putting out fires caused by water-soluble substances such as alcohols, aldehydes, ethers and ketones. It is widely used in fixed fire extinguishing devices in large oil fields, oil tanks, oil ships, hangars and other units, and can also be used in fire extinguishing equipment such as mobile or portable fire extinguishers. According to the volume mixing ratio with fresh water or sea water, it is divided into types (3:) and the shelf life is years.

Main technical indicators

Freezing point ℃

- .℃

Liquid drainage time,

/> .

<> Freezing and melting resistance

<> No visible stratification and heterogeneity

<> Fire extinguishing time, < br/>
<>

<> Foaming multiple

<> .

<> Anti-burning time,

<>

<> Value

<> ~ .

<> Storage temperature ℃

<> ~ +

<> Diffusion coefficient

<> Positive value

<> Shelf life, years

<>






Foam fire extinguishing agent (original environmentally friendly aqueous film-forming foam fire extinguishing agent), this fire extinguishing agent It is a new and efficient fire extinguishing agent composed of fluorine surfactant, hydrocarbon surfactant, solvent, stabilizer and other components. In addition to the remarkable characteristics of fluoroprotein foam fire extinguishing agents, it can also quickly form a water film on the surface of hydrocarbon substances that can inhibit their evaporation. It relies on the dual effects of foam and water film to quickly and effectively extinguish fires. It is mainly used to put out fires caused by non-water-soluble substances such as petroleum and petroleum products. It is not suitable for putting out fires caused by water-soluble substances such as alcohols, aldehydes, ethers and ketones. It is widely used in fixed fire extinguishing devices in large oil fields, oil tanks, oil ships, hangars and other units, and can also be used in fire extinguishing equipment such as mobile or portable fire extinguishers. According to the volume mixing ratio with fresh water or sea water, it is divided into - type (∶) and shelf life in years.
Main technical indicators

Freezing point ℃

- .℃

Liquid drainage time,

. < br/>
<> Freezing and melting resistance

<> No visible delamination and heterogeneity

<> Fire extinguishing time,
< br/> <>

<> Foaming multiple

<> .

<> Anti-burning time,

<>

<> Value

<> ~ .

<> Storage temperature ℃

<> ~ +

<> Diffusion coefficient

<> Positive value

<> Shelf life, years

<>