What are the functions of zinc oxide in ceramics?

2025-10-20 

With the continuous development of the ceramics industry, an increasing number of collectors are turning to ceramics as collectibles. More ceramics enthusiasts, in pursuit of their ceramic endeavors, utilize zinc oxide as an additive in ceramics. Below, we briefly outline the functions of zinc oxide in ceramics:

Ceramic Zinc Oxide
  1. Enhancing Hardness

Professional ceramicists understand that high-quality ceramics must possess both excellent physical properties and the ability to withstand external impacts. Traditional ceramics are inherently fragile, but with continuous improvements in manufacturing techniques, the addition of zinc oxide significantly enhances ceramic hardness.

  1. Enhancing Luster

Adding zinc oxide to ceramics not only increases hardness but also preserves luster, making it more durable. This process elevates the glossiness of finished ceramic products and enhances their collectible value.

This concludes our overview of zinc oxide’s role in ceramics. Interested readers may wish to explore this topic further. Additionally, during ceramic production, zinc oxide’s properties can be leveraged for color adjustment, resulting in more aesthetically pleasing vessels with uniform hues.

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