Kaolin (Sedlec Ia)

Příloha: tech.Sedl.mlety.pdf

Possible substitute: Kaolin, EPK (Edgar Plastic Kaolin), Georgia Kaolin, China Clay Kaolin is used in glazes as a source of silica and alumina. A decrease of the amount will lower the maturing temperature, and an increase will rise the maturing temperature.

Mixture Al2O3 CaO Fe2O3 K2O LOI MgO Na2O SiO2 TiO2
Kaolin 36,7% 0,27% 0,9% 0,95% 12,9% 0,23% 0,03% 47,3% 0,18%

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