Advanced ceramic zinc oxide
Advanced ceramics special zinc oxide is an important chemical flux of ceramic materials, ceramic wall floor tiles in buildings with low-temperature enamel glaze mterial consumption more. Glaze in the art are also widely used in ceramics, zinc oxide is widely used in ceramic tiler glazes and thick translucent glazing and transparent process tableware dish cooked thick glaze or enamel.
Zinc oxide in the glaze has a strong role in flux, to rudce the glaze expansion coefficient, and increase thermal stability, while increasing luster and white glazed, improve the strength of the glaze. While expanding the scope to increase the meilting glaze of glory.
Product performance standards
Product models First grade Qualified
Zinc oxide (terms of ZnO) %?? 99.7 99.4
Metal?the total Zn?%?? No No
Lead oxide?Pb?%?? 0.037 0.14
Iron oxide ?as Fe?%?? 0.01 0.03
Hydrochloric acid insoluble %?? 0.02 0.05
Loss on ignition%?? 0.20 0.30
105?volatile%?? 0.20 0.30