Feldspar
Product Benefits
Decrease the porosity of the ceramic body
Technical Details
In the case of non-porcelain tile being a low end product this raw material is purchased at a local level.
Please contact your local Sibelco office for help and advice on meeting your requirements.
| FELDSPAR | Country of Origin | Chemical Analysis % | Particle Size %< | |||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Products | SiO2 | AI2O3 | Na2O | K2O | CaO | Fe2O3 | LOI | 10µm | 2µm | |
| Feldspar FA | MX | 67.87 | 18.42 | 6.73 | 5.72 | 0.78 | 0.25 | 0.18 | various | various |
| Feldspar FA-Q4 | MX | – | 16.89 | 5.58 | 5.14 | – | 0.40 | – | – | – |
