| 摘要 |
FIELD: chemistry; construction. ^ SUBSTANCE: invention refers to constructional materials industry and can be used to produce a high-strength and water-resistant magnesite binding agent and based products. The binding agent contains the following components, wt %: magnesium oxide 25.1-41.6; magnesium chloride 4.9-5.9; serpentinite - the rest. ^ EFFECT: improved mechanical strength and higher water resistance coefficient. ^ 1 tbl, 1 ex |
