Monthly Tech-Tip | No tracking! No ads! |
Description: Calcium boron source for partially fritted glazes
Oxide | Analysis | Formula | |
---|---|---|---|
CaO | 12.50% | 0.64 | |
K2O | 0.50% | 0.02 | |
Na2O | 7.50% | 0.35 | |
B2O3 | 17.50% | 0.72 | |
Al2O3 | 12.50% | 0.35 | |
SiO2 | 52.50% | 2.50 | |
Oxide Weight | 295.05 | ||
Formula Weight | 295.05 |
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 |
Hommel Frit 1020
|
Materials |
Ferro Frit CC-250
|
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. |
Typecodes |
Available from Laguna Clays
|
Co-efficient of Linear Expansion | 7.73 X 10-6 |
---|---|
Frit Softening Point | 1500F |
By Tony Hansen Follow me on |
Buy me a coffee and we can talk