It is produced by precipitation method with the sodium aluminate solution from sintering process as the seeds. Slow decomposition, complete crystallization, low impurity, high intensity and good penetration.
It has the texture properties of jade, which can be used as superior filler in the solid surface, crafts andmnother composites.
| Brand Name | Chemical Compositions % | DOP
ml/100g |
Whiteness | D50 μm | Moisture
% |
||||
| Al(OH)3 | SiO2 | Fe2O3 | Na2O | Na2Os | |||||
| H-WF-14-SP | ≥99.6 | ≤0.02 | ≤0.02 | ≤0.20 | ≤0.02 | ≤30 | ≥95 | 15±3 | ≤0.3 |
| H-WF-20-SP | ≥99.6 | ≤0.02 | ≤0.02 | ≤0.20 | ≤0.02 | ≤30 | ≥94 | 15-20 | ≤0.2 |
| H-WF-25-SP | ≥99.6 | ≤0.02 | ≤0.02 | ≤0.20 | ≤0.02 | ≤30 | ≥94 | 25±5 | ≤0.2 |
| H-WF-50-SP | ≥99.6 | ≤0.02 | ≤0.02 | ≤0.20 | ≤0.02 | ≤30 | ≥93 | 50±10 | ≤0.2 |
| H-WF-75-SP | ≥99.6 | ≤0.02 | ≤0.02 | ≤0.20 | ≤0.02 | ≤30 | ≥92 | 80±15 | ≤0.1 |
| H-WF-90-SP | ≥99.6 | ≤0.02 | ≤0.02 | ≤0.20 | ≤0.02 | ≤30 | ≥91 | 85±15 | ≤0.1 |
