1.Introduction of Kaolin
Kaolin is a mixture of inorganic nonmetal,kaolin is calcined to a certain temperature and time in sintering furnace to become calcined kaolin .It is widely used in Ceramics, rubber, plastics, leather, cement, refractory materials, chemical industry and agriculture .
 
2.Features and advantages
1. High refractoriness
2. Physicochemical stability
3. Volume density high 
4. Low porosity
5. Low water absorption
6. Fully calcined
3.Mesh Size :325Mesh, 1250 Mesh ,4000 Mesh ,6000 Mesh ;
Properties  | ? | 
GE Brihtness  | ≥95  | 
Particle size(-2μm,%)  | 80-84  | 
average grain size (μm)  | 0.9±0.1  | 
Screen residue(325mesh,%)  | ≤0.005  | 
oil absorption(g/100g)  | 60±5  | 
moisture(%)  | ≤0.5  | 
Dispersion(Hegman, μm)   | ≤50  | 
PH  | 6.0-8.0  |