Exploited from the superior calcined kaolin souceland in Zhungeer, Inner Mongolia, China.

Type of kaolin state:

Calcined Kaolin in Powder
Calcined Kaolin in Lump
Raw Kaolin Clay

Specification of the Calcined Kaolin:

Calcined Kaolin in Powder:

Al2O3:45%+-1, SiO2:52%+-1, Fe2O3<0.5%, TiO2<1.1%, CaO<0.3%, MgO<0.2%, K2O<0.05%, Na2O<0.15%, MnO<0.004%, Moisture: <=0.5%

Calcined Kaolin in Lump:

Al2O3>=45%, Fe2O3<=0.4%, B.D.:2.45, 2.47, 2.50.

Raw Kaolin Clay:

Al2O3>=35%, Fe2O3<=0.4%, TiO2<=0.50%