CHARGE FOR OBTAINING DECORATIVE - FACING MATERIAL

摘要

FIELD: chemistry.SUBSTANCE: charge for obtaining decorative-facing material includes milled glass, milled natural volcanic slag, kaolin and borax with the following component ratio, wt %: milled glass - 56.0-69.0; milled natural volcanic slag - 25.0-35.0; kaolin - 3.0-7.0; borax - 2.0-3.0.EFFECT: increased frost resistance of products.1 tbl