FIELD: composition of nonfritted glazes used for manufacture of facing tiles.
SUBSTANCE: proposed glaze contains the following components, mass-%: SiO2, 50.0-55.0; Al2O3, 3.0-4.0; B2O3, 8.0-10.0; CaO, 18.0-21.0; MgO, 1.0-3.0; K2O, 3.0-4.0; BaO, 3.0-4.0; TiO2, 3.0-4.0; PbO, 2.0-2.5; Cr2O3, 0.5-1.0.
EFFECT: enhanced freeze and heat resistance and luster of glaze.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| GLAZE | 2006 |
|
RU2316498C1 |
| GLAZE | 2006 |
|
RU2311365C1 |
| GLAZE | 2006 |
|
RU2323897C1 |
| GLAZE | 2006 |
|
RU2326080C1 |
| GLAZE | 2006 |
|
RU2309916C1 |
| GLAZE | 2006 |
|
RU2320564C1 |
| GLAZE | 2006 |
|
RU2321565C1 |
| GLAZE | 2006 |
|
RU2315726C1 |
| GLAZE | 2006 |
|
RU2320572C1 |
| GLAZE | 2006 |
|
RU2325354C1 |
