Alcohol
Resistant Aqueous Film-forming Foam Extinguishing Agent
Description:
Alcohol
resistant aqueous film-forming foam extinguishing agent takes AFFF 3% and AFFF
6% as basic material. And proper amount of alcohol resistant is added to it. Besides
the function of AFFF 3% and AFFF 6%, it can also be used to extinguish the
fires of polar solvents. When this foam extinguishing agent is sprayed to the
surface of the burning oil or polar solvent, the foam will quickly spread on their
surface. Then it will diffuse to the area which is not directly sprayed. And it
will form a well-sealed aqueous film on the surface of the oil or polar solvent
to isolate their contact with air.
Product
Superiority:
1. Environmental
friendly
2. Wide
range of application
3. High
fire extinguishing efficiency
Product
Detail:
PH
value: 6~9.5
Freezing
point (20℃): in
0~-4℃ of
characteristic value
Property
of anti-freezing and anti-melting: no visible stratification and heterogeneity
Spreading
coefficient (20℃): positive
value
Foam
expansion (20℃): ≤characteristic
value±0.1 or
≤20%
of characteristic value
20%
drainage time (min) (20℃): ≤(1±20%) of
characteristic value
Fire
extinguishing time (min): non-water-soluble/ water-soluble fuel≤3
Burning
resistance time (min): non-water-soluble/ water-soluble fuel≥10
Picture
of Alcohol Resistant Aqueous Film-forming Foam Extinguishing Agent: