Calcite Powder Natural Calcium Carbonate with extremely high whiteness, purity and free flowing in nature. It is widely used in Thermoplastic application because of its compatibility with polymers and other organic additives.
It acts as a spacing extender, increasing efficiency of pigment TiO2. Calcite is also of bio-organic origin but more compacted than Chalk. We are best Supplier of Calcite Powder in India and one of the leading Calcite Powder Manufacturer in India.
Technical Chart
Physical Properties:
| Brightness | Up to 98.5% |
| Particle Size | 500 Mesh to 3 Microns |
| Specific Gravity | 2.78-2.83 |
| Tapped Density(gm/cc) | 0.75 to 1.1 |
| Mohs Hardness | 3-4 |
Chemical Analysis:
| CaCO3 | Upto 96.5% |
| SiO2 | Less than 1% |
| MgO | 1 to 2% |
| Al2O3 | Less Than 0.1% |
| Fe2O3 | Less Than 0.1% |
| Loss on Ignition | 43.5 to 44% |
| PH Value | 9 to 9.8 |
