Pemco Frit P-1409
Alternate Names: Frit 1409, Frit P1409
Description: Low expansion high magnesia alkali-free leadless glaze frit
| Oxide | Analysis | Formula | Tolerance |
|---|---|---|---|
| CaO | 2.20% | 0.13 | |
| MgO | 10.40% | 0.87 | |
| B2O3 | 29.00% | 1.40 | |
| Al2O3 | 14.40% | 0.47 | |
| SiO2 | 44.00% | 2.46 | |
| Oxide Weight | 336.38 | ||
| Formula Weight | 336.38 | ||
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. |
| Materials |
Hommel Frit 4GF151B
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| 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 | 4.7x10-6 (50-450C) |
|---|---|
| Frit Melting Range (C) | 1750-1850F |
| I.F.P. (celsius) | 694C |