Physical Properties Chemical Analysis
Name of Test Result Compound Result%
Shrinkage % 6.82 SiO2 % 48.81
Loss On Ignition 13.45 Al2O3 % 33.71
Dry M.O.R. kg/cm2 24.8 Fe2O3 % 0.47
Fired M.O.R. kg/cm2 Lemination TiO2 % 1.44
Water Absorption % 16.78 CaO % 0.69
Water of Plasticity % 34.2 MgO % 0.43
T.D.S. 150 K2O % 0.1
Residue 300 #% 0.36 Na2O % 0.14
L* 92.78 Loss On Ignition % 13.92
a* 0.67
b* 5.12
Whiteness 81.15
Temperature C 1210/1225
Cycle Min. 60
Uses of China Clay:
China clay is used in all Kind of ceramic product production and other products for its properties. Following are the major uses of the china clay,
1. Used in Sanitary ware industry
2. Used in tiles Production industry.
3. Used in Refractory production.
4. Used in Paper industry as a filler.
5. Used in Rubber industry as a raw material.
6. Used in textiles industries.
7. Used in Dinner ware production process as a raw material.
8. Used in pottery works and Etc..