COMPOSITION FOR MAKING AQUEOUS FROST-RESISTANT PRODUCTS FROM MAGNESIA BINDERS

摘要

FIELD: chemical industry. SUBSTANCE: composition comprises, wt %: caustic dolomite. 70.0-75.0; 50-80 wt % containing slag, 20.0-15.0; calcined superphosphate, 3.0-5.0; magnesium sulfate, 1.0- 1.5; zinc oxide, 0.2-0.3; plasticizer, 0.8-1.0; and talc, the balance. EFFECT: improved frost resistance of products. 2 tbl