Alternate Names: Clinchfield 303
Description: POTASH FELDSPAR
| Oxide | Analysis | Formula | Tolerance |
|---|---|---|---|
| CaO | 0.50% | 0.05 | |
| K2O | 7.90% | 0.46 | |
| Na2O | 5.50% | 0.49 | |
| Al2O3 | 18.20% | 0.98 | |
| SiO2 | 67.80% | 6.22 | |
| Oxide Weight | 550.45 | ||
| Formula Weight | 550.45 | ||
Similar to Kingman feldspar.
| Typecodes |
Feldspar
The most common source of fluxes for high and medium temperature glazes and bodies. |
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