MIXTURE FOR MAKING ARTIFICIAL ROCK

摘要

FIELD: chemistry.SUBSTANCE: invention relates to the industry of building materials. The artificial rock contains the following, wt %: cement 25-30, calcium carbonate sand 12.8-18.8, iron oxides 1-5, ferrous quartzites in form of 10-20 mm chips 25-30, naphthenic soap 0.2-0.3, water 25-27.EFFECT: obtaining strong and environmentally safe artificial rock.1 tbl