Potclays Materials
Alkaline Frit
2275
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About
- Supplied in powdered form.
- An alkaline frit used as a basis for raku glazes.
- Produces intense alkaline colours when used with oxides which have a crazed appearance.
- Indicative Firing Range 860-1060C.
- Store in dry conditions and avoid extreme temperature fluctuations
Typical Chemical Analysis:-
| SiO2 | 50-55% | Na2O | 15-20% | |
| Al2O3 | 3-8% | K2O | 5-10% | |
| B2O3 | 3-8% | BaO | 0-3% | |
| CaO | 0-5% | ZnO | 0-1% |
See our Technical Information Sheet "Safe Handling of Powdered Ceramic Materials"
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Delivery & Returns Information
[Ships Worldwide Delivery Note]
Returns Accepted