| PRODUCTION PLANT |
Distt. Alwar [Rajasthan], Hosur [Tamil Nadu] |
| SHORT DESCRIPTION OF THE PRODUCT |
Natural ultrafine calcite powder manufactured from high purity ores. |
| PHYSICAL PROPERTIES OF THE RAW MATERIALS |
Density [ISO 787/10] |
2.7 |
| |
Refractive Index |
1.5 |
| Hardness [Mohs] |
3 |
| SPECIFIC PRODUCT DATA |
Fineness |
|
| |
Residue on a 500mesh sieve [ISO 787/7] |
<0.02% |
| Top cut [d95%] |
25mm |
| -Mean particle size [d50%] |
4.5mm |
| Particles <20mm |
95% |
| Particles <4.5mm |
50% |
| Whiteness |
|
| Whiteness ASTM E313 |
96% |
| Tappi Brightness [ISO 2470] |
95% |
| Moisture ex works [ISO 787/2] |
<0.2% |
| GENERAL PRODUCT DATA |
Unpacked bulk density [ISO 787/11] |
0.8g/ml |
| |
pH value [ISO 787/9] |
7 |
| Oil absorption [ISO 787/5] |
18 g/100g |
| DOP absorption [ISO 787/5] |
28 g/100g |
