When having questions on Zircon flour/ Zircon powder for sale, please send your inquury!
| Characteristic | Proportion (%) |
| ZrO2 + HfO2 | 65.0 min |
| SiO2 | 33.5 max |
| TiO2 | 0.15 max |
| CaO | 0.15 max |
| Fe2O3 | 0.12 max |
| P2O5 | 0.15 max |
| Al2O3 | 1.00 max |
| U + Th | 700 ppm max |
Size: 5um to 45 um (650 mesh to 325 mesh)
Our Prducts have a high refractive index, which enhances its usage as an opacifier and improves whiteness in ceramic applications, such as ceramic tiles, tableware, sanitary ware, ceramic glazes, porcelain bodies, etc
