Nepheline Syenite
Product Benefits
Both sodium and potassium oxides are the main glass modifiers and allow a reduction in the melting temperature of the frit recipe.
Technical Details
| Nepheline Syenite | Country of origin | Chemical Analysis % | |||||||
|---|---|---|---|---|---|---|---|---|---|
| Products | SiO2 | AI2O3 | Na2O | K2O | CaO | MgO | TiO2 | Fe2O3 | |
| Nepheline N500 DS | NO | 53.2 | 24.4 | 8.2 | 8.8 | 1.4 | <0.1 | 0.1 | 0.1 |
| Spectrum A-30 | CA | 60.55 | 23.30 | 10.31 | 4.90 | 0.42 | 0.02 | – | 0.09 |
| Spectrum A-31 | CA | 59.90 | 23.30 | 10.22 | 4.90 | 0.65 | 0.07 | – | 0.33 |
| Spectrum A200 – A400 | CA | 60.20 | 23.60 | 10.40 | 4.85 | 0.39 | 0.02 | – | 0.08 |
