FIELD: fire safety.
SUBSTANCE: fire extinguishing powder composition comprises a target additive for fluidity, polymethylhydrosiloxane as hydrophobisating organic liquid and the main component based on ammophos and ammonium sulphate. And the composition comprises the target additive as mineral powder MP-1, and the main component additionally comprises urea at a certain component ratio.
EFFECT: increase in fire extinguishing ability of the powder.
1 tbl
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Authors
Dates
2015-12-10—Published
2014-07-16—Filed