FIELD: chemistry.
SUBSTANCE: invention relates to a crude mixture for producing material which imitates natural stone. The crude mixture for producing material which imitates natural stone contains the following in wt %: coal dust 23.0-27.0, mica and blast-furnace slag ground to particles which can pass through sieve No.5 23.0-27.0 and 23.0-27.0, respectively, liquid glass 23.0-27.0.
EFFECT: high strength.
1 tbl
Authors
Dates
2012-01-27—Published
2010-08-23—Filed