| Monthly Tech-Tip | No tracking! No ads! |
General Frit GF-14
Alternate Names: Frit 14, Frit GF14
Description: CALCIUM LEAD BORON FRIT
| Oxide | Analysis | Formula | Tolerance |
|---|---|---|---|
| BaO | 0.15% | - | |
| CaO | 9.18% | 0.51 | |
| K2O | 3.93% | 0.13 | |
| Na2O | 1.59% | 0.08 | |
| PbO | 20.06% | 0.28 | |
| B2O3 | 5.58% | 0.25 | |
| Al2O3 | 5.89% | 0.18 | |
| SiO2 | 53.62% | 2.77 | |
| Oxide Weight | 310.67 | ||
| Formula Weight | 310.67 | ||
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 | 6.70 |
|---|---|
| Frit Softening Point | 2000F |
| By Tony Hansen Follow me on        |  |
Got a Question?
Buy me a coffee and we can talk 
https://digitalfire.com, All Rights Reserved
Privacy Policy