Chamotte
We also offer Chamotte in varying qualities and sizes.
Processing in sizes will be done in our plant in China. In addition, it is possible to cater to the individual requirements of our customers.
| Main constituent | min. / max. | % | typical |
| Al2O3 | min. | 45% | 46-47% |
| SiO2 | max. | 50% | |
| Minor constituent | |||
| Fe2O3 | max. | 1,3% | 0,8-1% |
| K2O + Na2O | max. | 0,25% | |
| CaO + MgO | max. | 0,4% | |
| TiO2 | max. | 2,5% | |
| Moisture | |||
| H2O | max. | 0,5% | |
| Density | g/cm3 | g/cm3 | |
| Bulk density | min. | 2,25 g/cm3 | 2,55 g/cm3 |