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Oxide | Analysis | Formula | |
---|---|---|---|
CaO | 11.00% | 0.50 | |
PbO | 44.10% | 0.50 | |
Al2O3 | 4.00% | 0.10 | |
B2O3 | 5.50% | 0.20 | |
SiO2 | 35.40% | 1.50 | |
Oxide Weight | 254.03 | ||
Formula Weight | 254.03 |
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. |
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Materials |
Hommel Frit 381
|
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. |
Co-efficient of Linear Expansion | 7.0 |
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Frit Melting Range (C) | 1500F |
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