FIELD: chemistry.
SUBSTANCE: invention relates to ceramic mixtures which can be used in making facing tiles. The ceramic mixture contains loess-like rock, clay, slag from electro-thermal phosphorus production, ground quartz and spodumene concentrate, with the following ratio of components in wt %: loess-like rock 57.0-70.0; clay 10.0-15.0; slag from electro-thermal phosphorus production 3.0-5.0; ground quartz 10.0-15.0; spodumene concentrate 5.0-10.0.
EFFECT: high strength of articles.
1 tbl
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