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Hommel Frit 498
| Oxide | Analysis | Formula | |
|---|---|---|---|
| K2O | 3.23% | 0.06 | |
| Na2O | 1.70% | 0.05 | |
| CaO | 16.91% | 0.52 | |
| MgO | 5.25% | 0.22 | |
| BaO | 11.56% | 0.13 | |
| ZnO | 0.95% | 0.02 | |
| Al2O3 | 7.68% | 0.13 | |
| SiO2 | 52.72% | 1.51 | |
| Oxide Weight | 172.27 | ||
| Formula Weight | 172.27 | ||
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Frit
A frit is the powdered form a man-made glass. Frits are premelted, then ground to a glass. They have tightly controlled chemistries, they are available for glazes of all types. |
|---|
Data
| Co-efficient of Linear Expansion | 8.1 x 10-6 |
|---|---|
| Frit Melting Range (C) | 1820F |
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