Roudnice Frit 02291
Description: Czech Frit
| Oxide | Analysis | Formula | Tolerance |
|---|---|---|---|
| SiO2 | 53.70% | 3.73 | |
| Al2O3 | 12.10% | 0.50 | |
| B2O3 | 19.30% | 1.16 | |
| Na2O | 1.00% | 0.07 | |
| K2O | 3.40% | 0.15 | |
| CaO | 10.50% | 0.78 | |
| Oxide Weight | 417.73 | ||
| Formula Weight | 417.73 | ||
Related Information
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| Materials |
Frit
Frits are made by melting mixes of raw materials, quenching the melt in water, grinding the pebbles into a powder. Frits have chemistries raw materials cannot. |
| 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. |