The chemical stability is good, so it is not affected by the ceramic firing atmosphere, and can significantly improve the ceramic glaze bonding performance and improve the ceramic glaze hardness. Zirconium silicate is further used in the production of color picture tubes for the television industry, emulsified glass for glass industry, and enamel glaze. Zirconium silicate has a high melting point of 2,500 degrees Celsius, so it is also widely used in refractory materials, glass kiln furnaces, zirconium slag, castables, and spray coatings.