Monthly Tech-Tip | No tracking! No ads! |
Description: Low lead high borax frit cone 08-02
Oxide | Analysis | Formula | |
---|---|---|---|
CaO | 6.50% | 0.31 | |
Na2O | 14.40% | 0.62 | |
PbO | 6.40% | 0.08 | |
B2O3 | 20.20% | 0.77 | |
SiO2 | 52.50% | 2.32 | |
Oxide Weight | 265.40 | ||
Formula Weight | 265.40 |
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 |
Pemco Frit Pb-943
|
Materials |
Hommel Frit 18
|
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 | 9.70 |
---|---|
Frit Melting Range (C) | 1600F |
By Tony Hansen Follow me on |
Buy me a coffee and we can talk