group nameAFFF
Min Order1 piece
brand nameKS
update timeTue, 14 Aug 2012 22:52:38 GMT
Min Order1 piece
Name:AQUEOUS FILM FORMING FOAM EXTINGUISHING AGENT
Specification: Model: AFFF1%, AFFF3%, AFFF6%
Technical Specification:
1 Specific Gravity (g/cm3) (20℃): 1.00~1.05
2. Viscosity(20℃)pa.s : ≤0.020
3. Appearance : pale yellow liquid
Chemical family : surfactant mixture firefighting
4. PH: 7.5-8.5
5. Sediment % V/V ≤0.1
6. Spreading coefficient (mN/m) Positive number
7.Compatibility : different types of foam concentrate should not be mixed under any circumstances
-8.Freezing point : ≤ - 10℃
9.Stability : stable
10.Expansion : 6.5±20%
11.1/4 drainage time : minutes 2.5±20%
12.Manufacturing date : not more than six months of placing the order
13. Unit of measurement: liter -
14. Storage temperature: -2.5℃~ 49℃
15. Product Shelf life : 8~10 Years
16. Fire extinguishing Time min ≤3
17. Burn-back time,min ≥ 15
(Remark: The area of the fire test vat is 4.52 m2, the fuel is 150 liters petrol )
18 GOOD COMPATIBILITY WITH DRY CHEMICAL POWDER
TESTING STANDARD: ISO 7203 - 1 or <st1:country-region w:st="on">China National Standard:
GB 15308-2006
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