| 摘要 |
FIELD: chemistry. ^ SUBSTANCE: invention is used predominantly for coating of a facing plate. Glaze has the following composition, mass%: SiO2 54.5-58.5; Al2O3 3.0-4.9; B2O3 9.0-12.0; CaO 4.0-6.0; BaO 2.0-3.0; ZrO2 9.0-10.0; K2O 2.5-3.5; TiO2 4.5-5.5; SrO 4.5-5.5. ^ EFFECT: increasing the heat resistance of glaze. ^ 1 tbl |
