calcined kaolin powder for paint
USD $150 - $400 /Ton
Min.Order:5 Tons
Shijiazhuang Kedahua Imp. & Exp. Trade Co., Ltd.
Calcined kaolin
White color ,powder shape
Size:325mesh 400mesh 500mesh 300mesh 1250mesh 2000mesh ,etc
Application :paint ,coating ,rubber ,plastic ,paper ,etc
Physical properties
Whiteness | % | ≥90.0 |
325 mesh Screen residue
| % | ≤0.01 |
Density | g/cm³ | 2.62 |
Average particle diameter | um | 0.5 |
Mohs hardness | / | 2 |
Moisture | % | ≤0.4 |
Chemical properties
SiO2 (%) | AI2O3 (%) | Fe2O3 (%) | TiO2 (%) | CaO (%) | MgO (%) | K2O (%) | Na2O (%) | MnO (%) |
52±2 | 45±2 | <0.35 | <1.1 | <0.3 | <0.2 | <0.05 | <0.15 | <0.004 |
Product photos: