摘要 |
FIELD: composition of fritted glazes which may be used for application on ceramic tiles. ^ SUBSTANCE: proposed glaze contains the following components, mass-%: SiO2, 45.0-50.0; Al2O3, 3.0-7.0; B2O3, 8.8-10.0; ZnO, 6.0-8.0; ZrO2, 10.0-12.0; BaO, 2.0-4.0; Na2O, 1.0-3.0; CaO, 5.0-7.0; TiO2, 8.0-10.0. ^ EFFECT: enhanced freeze and heat resistance of glaze. ^ 1 tbl |