Place of Origin : Shanghai
Brand Name : Bestmore
Model Number : indirect
Coating grade calcined kaolin
[Product Description] calcined kaolin Ultrafine particle size, high opacity and excellent ductility of TiO2. Good dispersion, excellent suspension property and good anti-sedimentation, improving storage stability of coatings. Improving scrub resistance, abrasion resistance and weatherability. wet combination grinding process and calcined technology, the products have ultra-fine particle size and high whiteness, can improve coating hiding power, and reduce the cost. Coatings, traffic paint, interior emulsion paint, paper. |
Typical Physical Properties
Brightness , % | 86-95 |
Particle size (-2μm) , % | 65-90 |
Screen residue , 325 mesh , % | ≤0.0050 |
Oil absorption , (castor oil, g/100g) | 45.0-80.0 |
PH | 5.0-8.0 |
Dispersion , μm | ≤50.0 |
Moisture , % | ≤0.5 |
Typical Chemical Properties
SiO2 | Al2O3 | Fe2O3 | TiO2 | CaO | MgO | K2O | Na2O | MnO |
52±2 | 45±2 | ≤0.5 | ≤0.8 | <0.5 | <0.3 | <0.1 | <0.2 | <0.004 |
Coating grade calcined kaolin Images |