ARTIFICIAL ROCK Russian patent published in 2011 - IPC C04B28/00 B44F9/04 C04B111/54 

FIELD: chemistry.

SUBSTANCE: invention relates to artificial rock and can be used in the industry of construction materials for interior decoration of public buildings. The artificial rock is made from a composition which contains the following in wt %: cement 25-29, calcium carbonate-based sand 6-10, iron oxide 1-2, chromium oxide 1-2, copper sulphide 1-2, crushed foamed concrete with particle size 10-40 mm 31.6-33, superplasticiser C-3 1.4-2, carboxymethyl cellulose 0.02-0.03, water - the rest.

EFFECT: obtaining environmentally safe artificial rock.

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