The changes for application of glass ceramic glaze to tile are from traditional doublefiring to fast single firing process and formulations and composition of glazes.
By using the doublefiring process and dihydrate gypsum as the main raw material, white - glazed gypsum ceramic tiles for walls and floors are produced under relatively low temperature.
本文采用二次烧成工艺,以二水石膏为主要原料,在较低温度下制备白色釉面石膏陶瓷墙地砖。
3
Germany's Marie Pollmann had cause for a double celebration after firing a first-half hat-trick.