Hommel Frit 183
| Oxide | Analysis | Formula | Tolerance |
|---|---|---|---|
| K2O | 1.82% | 0.05 | |
| Na2O | 1.61% | 0.06 | |
| CaO | 17.88% | 0.78 | |
| PbO | 9.81% | 0.11 | |
| Al2O3 | 3.54% | 0.09 | |
| B2O3 | 19.41% | 0.68 | |
| SiO2 | 45.92% | 1.87 | |
| Oxide Weight | 245.10 | ||
| Formula Weight | 245.10 | ||
Related Information
Links
| Typecodes |
Leaded Frit
Frits can contain 1% or 80% PbO so this category can be misleading, check the chemistry to find out. |
| Typecodes |
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 | 7.3 x 10-6 (50-450C) |
|---|---|
| Frit Softening Point | 1800F |
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