White fused alumina WFA for paint additives 180#-280#
| Chemical composition | |||
| Al2O3 | >99% | SiO2 | ≤0.4% |
| Fe2O3 | ≤0.2% | Na2O | ≤0.4% |
| Physical index | |||
| True density | 3.95g/cm³ | Mohs’ hardness | 9.0 |
| Volume density | 3.60g/cm³ | Maximum use temperature | 1900℃ |
Application
1.refractory
2.sandblasting
3.Cosmetics industry
4. Marble stone lines
5. Abrasive wheel gauze sandpaper
7.Whetstone, abrasive stone, oil stone and other products
8. Polishing wax, polishing liquid, etc.
9. Buttons, mobile phone cases and other polishing abrasives, abrasives, etc.
10. Wear-resistant floor, wear-resistant layer such as FRP wear-resistant liner, etc.
