Natural Zeolite: A Coast-Effective Anatase Stabilizer in Glass-Ceramic Glaze

Zircon, as an opacifier material, is on the hazard of being replaced, which is mainly because of two reasons: anticipated shortage of high-quality grade zircon and high costs of the production of zircon as an opacifier material, resulting in upward pressure on zircon price. This study aimed to assess the influence of natural zeolite as an opacifier on both technological behaviors during processing and technical performances of ceramic glaze for tile manufacturers. Moreover, preliminary results show that potential of this category of tiles as a cost-effective antibacterial product as well.

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