| Chemical name | Alumina (Al2O3) SG-ALO30SW |
|---|---|
| Average particle size(nm) | 30 |
| Solid quantity(wt%) | 20 |
| pH | 6.5 |
| Chemical name | Silica（SiO2）SG-SO30SW |
|---|---|
| Average particle size(nm) | 5.9 |
| Solid quantity(wt%) | 20 |
| Type of electric charge | Negative |
| pH | 4.5 |
We have developed our nanomaterials in technical cooperation with Sukgyung AT, Korea.