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Ferro Frit 3496
Description: Medium lead zincless for cone 04-2 artware glazes
| Oxide | Analysis | Formula | |
|---|---|---|---|
| CaO | 4.20% | 0.27 | |
| K2O | 1.40% | 0.05 | |
| Na2O | 2.40% | 0.14 | |
| PbO | 33.10% | 0.54 | |
| B2O3 | 4.30% | 0.22 | |
| Al2O3 | 4.90% | 0.17 | |
| SiO2 | 49.70% | 2.99 | |
| Oxide Weight | 361.36 | ||
| Formula Weight | 361.36 | ||
Related Information
Links
| 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. |
|---|---|
| Materials |
Fusion Frit FL-308
|
| 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 | 7.10 |
|---|---|
| Frit Melting Range (C) | 1450F |
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