Silica Flour (SA)
Our processed silica sand feed in a rotary ball mill connected with air classifiers to produce various sizes of silica flour ranging from 10 to 150 microns.
| Size (micron) | US Size (mesh) |
| 150 | 100 |
| 100 | 140 |
| 75 | 200 |
| 63 | 230 |
| 45 | 325 |
| 32 | 450 |
| 25 | 500 |
| 20 | 635 |
| 10 | – |