FIELD: construction.
SUBSTANCE: concrete mix includes, wt %: portland cement 22.0-24.0, haydite of fraction 20-40 mm 10.0-12.0, haydite sand 3.0-4.0, liquid sodium glass with the density of 1300-1500 kg/m3 with the silicate module of 3-3.2 0.5-0.7, fly ash 39.8-43.0, asbestos of 6th grade 0.5-0.7, water 18.0-20.0.
EFFECT: increased water resistance of items produced from the concrete mix.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
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|
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RU2461525C1 |
