FIELD: chemistry.
SUBSTANCE: composition for dust suppression and containment of radioactive combustion products after fire extinguishing with the radiation factor as a surfactant contains a mixture of anionic, non-ionic, and amphoteric surfactants in the following ratios of components, wt %: aqueous solution of polyvinyl alcohol (in terms of the mass fraction of dry product) 3.0-7.0; plasticizer 0.1-0.3; surfactant 11.0-29.0; water - the rest.
EFFECT: invention allows to produce dust suppression and containment of radioactive combustion products formed after fire extinguishing on surfaces, including those with elevated temperatures.
6 cl, 2 tbl
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