FIELD: construction.
SUBSTANCE: raw mix for manufacturing of aerated concrete contains, wt %; portland cement 35.0 -39.0, TPP ash 26.0 - 30.0, air entrapping extraction gloss oil resin 0.19 - 0.23, carboxymethylcellulose 0.1 - 0.14, superplasticiser S-3 1.0 - 1.4, sodium nitrite 0.3 - 0.4, sections of caproic fibre with length of 5-100 mm. 0.2 - 0.3; water - balance.
EFFECT: strength improvement.
1 tbl
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