Appointment
Synthetic biodegradable frother of purpose with the increased fire extinguishing ability (type S) is intended for suppression of the fires of classes A and B with use of foam of low, average and high frequency rate. It can be used for receiving tvrdy foams and thermal insulation of soil. Release of modification with the lowered hardening temperature not above minus 20o Page is possible.
Structure
Water solution of hydrocarbonic synthetic anion surface - active substances with the stabilizing additives.
Appearance
Uniform liquid without deposit.
Toxicity
Low - dangerous substance.
Warranty period of storage
At observance of conditions of transportation and storage - in polyethylene barrels and polymeric capacities - 120 months, in metal barrels - 12 months, in metal barrels with a polymeric covering - 36 months.
Packing
Steel, steel with a polymeric covering or polyethylene 200 dm3 of a barrel, or polymeric capacities from 700 dm3 to 1000 dm3, a car - and railway tanks.
Application conditions
Concentration of working solution for receiving foam on fresh water - 6% (volume). Standard intensity of supply of working solution at suppression of hydrocarbonic fuels foam of average frequency rate no more than 0,065 dm3/m2s.
Compatibility
In case of need at storage or under operating conditions (at suppression) PO - 6TsT frother with hydrocarbonic frothers like S is allowed to mix.
| Country producer | Russia |
| Additional characteristics | |
|---|---|
| Density at 20 °C, kg/m3 | 1000 - 1200 |
| Hydrogen indicator (pH) | 6,5 - 10,0 |
| Kinematic viscosity at 20 °C, mm2 / with, no more | 100 |
| Temperature of hardening, °C, not above | - 8 |
| - low frequency rate, no more | 20 |
| - average frequency rate, not less | 60 |
| - high frequency rate, not less | 500 |
| - destruction of 50% of volume of foam from GPS - 100 in 200 dm3 of capacity | 3000 |
| - destruction of 50% of volume of foam of average frequency rate | 5000 |
| - allocation of 50% of volume of liquid from foam of low frequency rate | 400 |
| - allocation from the foam received at the stand, 50% of volume of liquid | 1000 |
| - allocation of 50% of volume of liquid from foam of high frequency rate | 600 |
| Time of suppression of N - geptana foam of average frequency rate from 6% of solution | 100 |
| Indicator of the moistening ability of working solution with a volume fraction of 2% , with, no more | 9 |
| Extent of biodegradation, % , more | 95 |
