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Glaze suspension agent

Kaolin

Improve fired brightness, and control casting rates with Sibelco kaolin for sanitaryware, tiles, tableware, glazes and electrical porcelain.


1. Firing kaolin powder (hydrated lime powder 22s/35s)

2. Kaolin without 11-a addition molding products (water washed kaolin ceramic clay no. 11-a addition)

3. Metallurgical materials: kaolin 200m - kaolin powder

4. Ball mud clay sand - 10 kaolin clay for ceramic production

5. Kaolin particles for molding products (Kaolin particles)


Kaolin is an aluminosilicate mineral derived from the decomposition of feldspar from igneous rock. The term kaolin derives from the name of the deposit in China where the mineral was first mined - Kao-ling. 


In ceramics manufacturing, kaolin is used to modify the properties of a ceramic body with the ball clay (plastic clay), primarily to control and adjust the casting rate of the ceramic body.


In addition to casting rate control, kaolin provides:


  • improved body whiteness

  • rheological stability

  • Improved fluidity

  • addition of alumina


搜狗截图22年10月15日2121_14.jpg



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