Kaolin

Mikron’S Kaolin grades classified into three main groups. Ball Kaolins (Clays), Hydrous Kaolins and Calcined Kaolins. Kaolin (China Clay) is nearly White in colour derived from mineral Kaolinite. Chemical Formula is composed from clusters of Al2O3.2H2O.2H2O
 

Specific Gravity2,6
Aspect Ratio (Average)8/1 - 100/1 - 20/1
Refractive Index1,56
MOHS Hardness2,5
Solubility in WaterNO
Inert Against Acids 


Natural Kaolins also classified in two main groups, primary and secondary as a raw material. Primary kaolins are found naturally where they exist. Secondary Kaolins are washed and deposited away from primary kaolins. Lower impurities and high brightness are main parameters to differentiate secondary kaolins from primary kaolins. Selected and washed secondary kaolins are used to produce hydrous kaolins on industrial scale. 

BALL CLAY
MIKRON’S KAOLIN 3
MIKRON’S KAOLIN 3SX
MIKRON’S KAOLIN 5
MIKRON’S KAOLIN 5SX
MIKRON’S KAOLIN 20
MIKRON’S KAOLIN 20SX

HYDROUS KAOLIN 
MIKRON’S HG 90
MIKRON’S HG 80
MIKRON’S HG 70

CALCINED KAOLIN 
MIKRON’S CK 70/90
MIKRON’S CK 80/95

META KAOLIN
MIKRON’S MT KAOLIN 
MIKRON’S META