Feldspar
Product Benefits
High fusibility that allows a reduction in the firing temperature of the ceramic body and reaches the required level of porosity. If the temperature decrease is significant this can also bring a further saving in natural gas consumption.
- White firing colour that can reduce the use of whitening agents, alumina or zircon silicate.
Technical Details
| Feldspar | Country of Origin | Chemical Analysis % | Residue %< | Particle Size %< | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Products | SiO2 | AI2O3 | Na2O | K2O | TiO2 | Fe2O3 | 125µm | 63µm | 10µm | 2µm | |
| Feldspar AP200 | IN | >66.5 | >17.50 | >2.80 | >11.0 | >11.0 | – | – | – | – | – |
| Feldspar K200 | TH | 66.9 | 18.14 | – | – | – | 0.16 | – | – | 40.83 | 13 |
| Feldspar FA | MX | 67.87 | 18.42 | 6.73 | 5.72 | 0.04 | 0.25 | – | – | various | various |
