Technical Specifications
| Parameters | Values |
| Al2O3 | 70%-77% |
| SiO2 | 22%-29% |
| Fe2O3 | 0.1% Max (0.3% Max for fines) |
| Na2O+K2O | 0.4% Max |
| Cao+MgO | 0.4% Max |
| Bulk Density (gm/cc) | 3.0 Min |
| Mullite Phase | 95% |
| Color | Black (made from Bauxite) |
| White (made from Alumina) |
Fused Mullite