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Ferro Frit 3454
Description: Low lead borate frit
| Oxide | Analysis | Formula | |
|---|---|---|---|
| CaO | 1.00% | 0.13 | |
| K2O | 1.60% | 0.12 | |
| Na2O | 1.90% | 0.22 | |
| PbO | 16.90% | 0.54 | |
| B2O3 | 30.60% | 3.11 | |
| Al2O3 | 6.90% | 0.48 | |
| SiO2 | 41.10% | 4.84 | |
| Oxide Weight | 708.35 | ||
| Formula Weight | 708.35 | ||
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. |
|---|---|
| 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 | 5.50 |
|---|---|
| Frit Melting Range (C) | 1450F |
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