Description: Czech Feldspar
| Oxide | Analysis | Formula | Tolerance |
|---|---|---|---|
| SiO2 | 74.00% | 8.47 | |
| Al2O3 | 15.50% | 1.05 | |
| Na2O | 5.90% | 0.65 | |
| K2O | 0.70% | 0.05 | |
| CaO | 2.40% | 0.29 | |
| Oxide Weight | 677.57 | ||
| Formula Weight | 677.57 | ||
| Typecodes |
Feldspar
The most common source of fluxes for high and medium temperature glazes and bodies. |
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