Monthly Tech-Tip | No tracking! No ads! |
Description: English Kaolin
Oxide | Analysis | Formula | |
---|---|---|---|
SiO2 | 50.00% | 2.42 | |
Al2O3 | 35.00% | 1.00 | |
Fe2O3 | 0.55% | 0.01 | |
TiO2 | 0.02% | - | |
CaO | 0.07% | - | |
MgO | 0.25% | 0.02 | |
K2O | 2.70% | 0.08 | |
Na2O | 0.11% | 0.01 | |
LOI | 11.30% | n/a | |
Oxide Weight | 258.50 | ||
Formula Weight | 291.43 |
Minerals |
Mica
See Muscovite. |
---|---|
Minerals |
Kaolinite
The most fundamental clay mineral. This mineral is found in nature in its purest form as kaolin. How |
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. |
By Tony Hansen Follow me on |
Buy me a coffee and we can talk