Typical Properties:
| 속성 | 기준 |
| Brightness (TAPPI) | ≥87 |
| Brightness (ISO, R457) | ≥85 |
| Particle size (-2μm, %) | 88±3 |
| Oil absorption(g/100g ) | 80±5 |
| Moisture (%) | ≤0.5 |
| pH | 6.0-8.0 |
Chemical Components:
| 실리콘2(%) | 알2영형3(%) | Fe2영형3(%) | TiO22(%) | Na2O+K2O(%) | CaO+MgO(%) |
| 53±2 | 44±2 | ≤1.0 | ≤1.6 | ≤0.4 | ≤0.5 |












