| Monthly Tech-Tip | No tracking! No ads! |
Description: Super-white ball clay
| Oxide | Analysis | Formula | Tolerance |
|---|---|---|---|
| SiO2 | 60.47% | 3.60 | |
| Al2O3 | 28.52% | 1.00 | |
| Fe2O3 | 0.28% | 0.01 | |
| TiO2 | 0.33% | 0.01 | |
| CaO | 0.02% | - | |
| MgO | 0.03% | - | |
| K2O | 0.45% | 0.02 | |
| Na2O | 0.10% | 0.01 | |
| LOI | 9.80% | n/a | |
| Oxide Weight | 322.59 | ||
| Formula Weight | 357.64 | ||
Developed according to current popular Super-white polished tiles and high-grade tableware. This product has a outstanding whiteness after burning(whiteness above 90 degree after 1220℃ burning) and it shows the best level in refined ball clay field.
| URLs |
http://www.opeal.com.cn/english/products_op01.htm
Opeal OP-1 Ball clay information |
| Typecodes |
Ball Clay
Ball clays are abundant and very plastic and are used in all types of plastic forming bodies. They are not as white-burning or refractory as kaolins but lower in iron and fluxes than bentonites. |
| By Tony Hansen Follow me on ![]() | ![]() |
Buy me a coffee and we can talk