Talc - Soap Stone Powder
Specification
Product Specification
| Physical Appearance | Mesh | Brightness | Whiteness | pH Value | Oil Absorption | Water Absorption | Bulk Density (BD) Tapped | Bulk Density (BD) Untapped | Moisture Content | Specific Gravity |
|---|---|---|---|---|---|---|---|---|---|---|
| white to off white powder | 300# - 10 Microns | 75% - 95% | 78% - 97% | 8.5 - 9.5 | 40ml/100gm - 45ml/100gm | 55 ml/100gm - 65ml/100gm | 0.45 gm/cc - 0.70gm/cc | 0.35 gm/cc - 0.50 gm/cc | 0.75 Max | 2.7 - 2.8 |
Chemical Specification
| SiO2 | CaO | CaCo3 | MgO | Fe2O3 | Al2O3 | TiO2 | Na2O | K2O | BaSo4 | CaSo4 | CaOH2 | LOI |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 57.50 | 0.50 | 2.80 | 30.65 | 1.60 | 0.35 | - | 0.50 | 0.50 | - | - | - | 5.50 |