Mastercast Kaolin
| Oxide | Analysis | Formula | Tolerance |
|---|---|---|---|
| CaO | 0.03% | - | |
| K2O | 0.12% | - | |
| MgO | 0.02% | - | |
| Na2O | 0.01% | - | |
| TiO2 | 1.78% | 0.06 | |
| Al2O3 | 38.44% | 1.00 | |
| SiO2 | 45.18% | 1.99 | |
| Fe2O3 | 0.38% | 0.01 | |
| LOI | 13.53% | n/a | |
| Oxide Weight | 228.09 | ||
| Formula Weight | 263.78 | ||
Notes
A general purpose slurry of good casting properties and whiteness.
Bulk Density: 14.7 lb/gal
Moisture: 30%
PCE: 34
Casting Rate (Baroid): 120
C.E.C.: 2.0
Specific Gravity: 1.76
pH (10% solids, max.): 5.2
Viscosity (70% solids, cps): 250
Wet Sieve Residue, +325 mesh (%): 1.50
Median Particle Diameter (microns): 2.1
Specific Surface Area (sq. meters/gram): 10.23
Particle Size (% finer than):
20 microns: 94.9
10: 85.6
5: 70.1
2: 48.7
1: 34.5
0.5: 20.0
Related Information
Links
| URLs |
http://www.zemex.com/feldspar/master.html
Zemex Data Sheets |
| Materials |
Masterfil Kaolin
|
| Materials |
Masterfloat Kaolin
|
| 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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