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Contact SupplierChemically known as Aluminum Silicate (Al2O3.2SiO2.2H2O), China Clay is actually a Hydrated Aluminum Silicate. The China Clay Powder is usually a white mineral and is earthy and soft in nature. Highlights
| Sio2 | 42% to 46% |
|---|---|
| Al2o3 | 30% to 38% |
| Fe2o3 | Around 1.5% |
| Tio2 | Around 0.5% |
| Cao | Below 1% |
| Mgo | Below 0.5% |
| LOI | 11% to 15% |
| Acid Insoluble | 98.00% |
| PH | 8.1 |
| B.D. | 0.5 gm/cc |
| Oil absorption | 39.8 ml/100gm |
| Whiteness | 75% to 85% |