FIELD: glazes.
SUBSTANCE: invention relates to compositions of fritted glazes used in manufacturing facing tiles. Proposed glaze comprises the following components, wt.-%: SiO2, 48.0-54.0; ZrO2, 2.0-5.0; B2O3, 7.0-13.0; Na2O, 3.0-6.0; SrO, 8.0-12.0; ZnO, 8.0-12.0; CaF2, 6.0-10.0, and BaO, 2.0-4.0. Proposed glaze is used manufacturing facing tiles. Invention provides enhancing resistance to cold of glaze.
EFFECT: improved and valuable properties of glaze.
1 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| GLAZE | 2006 |
|
RU2333166C1 |
| GLAZE | 2006 |
|
RU2333169C1 |
| GLAZE | 2006 |
|
RU2316511C1 |
| GLAZE | 2006 |
|
RU2325353C1 |
| GLAZE | 2006 |
|
RU2311374C1 |
| GLAZE | 2006 |
|
RU2307091C1 |
| GLAZE | 2006 |
|
RU2312829C1 |
| GLAZE | 2006 |
|
RU2308423C1 |
| GLAZE | 2006 |
|
RU2309916C1 |
| GLAZE | 2006 |
|
RU2338708C2 |
