Description of Calcium Carbonate SOP
A fine grade of calcium carbonate with excellent whiteness, brightness, and purity. Calcium Carbonate SOP is specially processed to provide superior performance in paints, coatings, polymers, and construction chemical applications.
Specification
| Characteristics | CC-SOP | Unit |
|---|---|---|
| Whiteness | 97 Min. | ISO (%) |
| Purity | 97 Min. | % |
| pH of 10% Aq. Slurry | 8.5 - 10.5 | - |
| Volatile Matter (105°C) | 0.50 Max. | Wt.% |
| Bulk Density | 0.70 - 0.90 | g/cc |
| Oil Absorption | 25 - 35 | g/100g |
| PSD - D97 (Malvern) | 4 - 5.5 | Micron |
| PSD - D50 (Malvern) | 1.5 - 1.80 | Micron |
Key Benefits
- Fine Calcium Carbonate Powder
- Good Dispersibility
- High Opacity and Whiteness Index
- Low Yellowness Index
Applications
- Paint & Coatings
- Construction Chemicals
- Polymers