White Powder Barium Sulphate Precipitated XM-BA382:
Barium sulphate has high whiteness and stable properties. As the core material compounded with titanium dioxide, it can effectively solve the characteristics of easy agglomeration of titanium dioxide and improve the photocatalytic properties of titanium dioxide. At the same time, as a coating, it can be added in the coating instead of titanium dioxide.
| SPECIFICATION | ||
| Apperance | White Powder | |
| D50 (μm) | max | 8 |
| BaSO4 content (%) | 92 | |
| Volatile matter (105℃) | max | 0.2 |
| Whiteness (%) | min | 90 |
| Oil Absorption g/100g | 13~15 | |
| Ph Value | 7±0.5 | |
| Specific Gravity g/cm3 | 4.1 | |
| Water Soluble Matters (%) | max | 0.06 |
| Refraction Index | 0.88 | |
| Iron Fe (%) | max | 0.003 |
| Electrical Conductivity (Us/cm) | max | 150 |