We supply mica with the following specifications.
| Specifications |
|
| SiO2 |
45% +/- 1% |
| Al2O3 |
37% +/- 1% |
| K2O |
14% +/- 1% |
| Na2O |
0.54% +/- 0.3% |
| Fe2O3 |
4.95% +/- 0.5% |
| MgO |
0.81% +/- 0.3% |
| TiO2 |
0.80% +/- 0.3% |
| L.O.I |
2.82% +/- 0.3% |
| Size |
20mesh: +20mesh 5% max, -60mesh 15% max,
Ash 1% max |
| |
40mesh: +40mesh 5% max, -100mesh 15% max,
Ash 1% max |
| |
60mesh: +60mesh 5% max, -200mesh 15% max,
Ash 1.5% max |
| |
100mesh: +100mesh 5% max, -320mesh 20%
max, Ash 3% max |
| Packing |
25kgs pp bags then in 500kgs big bags |
|
