Kaolin(kaolin powder China clay ) is a kind of non-metallic mineral, and it is a kind of clay and clay rock dominated by kaolinite clay minerals
Commodity: calcined kaolin kaolin powder China clay
Size:325mesh, 800mesh, 1250mesh, 2500mesh, 6250mesh or as request
Chemical content:
- SiO2: 53%
- Al2O3: 42%
- Fe: 0.3% max
- TiO2:0.25% max
- CaO:0.2% max
- Na2O: 0.1% max
Density: 0.95g/cm3
Whiteness: 92% min
Calcined kaolin clay(kaolin powder China clay ) has the characteristics of good suspension, easy dispersion, strong opacity, high whiteness and pure color, positive, and it is widely used in ceramics, enamel, high, medium and low temperature glaze chemical materials. It has good compatibility with other fillers and additives in ceramics, and easy to disperse, low sieve residue, more suitable for production operation.
Application: ceramics, paper making, paints, refractory materials, plastic,rubber, cables, petroleum and chemical, medical industry and light industies.