Description: Originally from Harris Mining Co.
| Oxide | Analysis | Formula | Tolerance |
|---|---|---|---|
| SiO2 | 45.98% | 2.07 | |
| Al2O3 | 37.73% | 1.00 | |
| Fe2O3 | 1.07% | 0.02 | |
| TiO2 | 0.08% | - | |
| K2O | 0.91% | 0.03 | |
| Na2O | 0.13% | 0.01 | |
| LOI | 13.97% | n/a | |
| Oxide Weight | 232.22 | ||
| Formula Weight | 269.93 | ||
| Materials |
Kaolin
The purest of all clays in nature. Kaolins are used in porcelains and stonewares to impart whiteness, in glazes to supply Al2O3 and to suspend slurries. |
| Typecodes |
Kaolin
Pure clay mineral, there are many brand names of varying purity and iron content. |
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