Unimin Soda Feldspar
| Oxide | Analysis | Formula | Tolerance |
|---|---|---|---|
| CaO | 0.40% | 0.04 | |
| K2O | 0.30% | 0.02 | |
| Na2O | 10.50% | 0.94 | |
| TiO2 | 0.04% | - | |
| Al2O3 | 18.20% | 0.99 | |
| SiO2 | 69.96% | 6.48 | |
| Fe2O3 | 0.20% | 0.01 | |
| LOI | 0.40% | n/a | |
| Oxide Weight | 554.35 | ||
| Formula Weight | 556.58 | ||
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Feldspar
The most common source of fluxes for high and medium temperature glazes and bodies. |