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Pyrophyl
Pyrophyllite
Chemistry
Chemistry available on new site, see link above
Links to Other Materials
- Pyrophyllite -
- Seriphyl - Parent
- Alkatrol - Related
- Andafrac - Related
- Pyrofrac - Related
- Pyrotrol - Related
- Pyrophyl R-1403 - Name Brand Of
- Pyrophyl R-1404 - Name Brand Of
- Pyrophyl R-2252 - Name Brand Of
- Pyrophyl R-2253 - Name Brand Of
- Cache
Miscellaneous
- Family: AlumSilicate
- Region: North America
- Mined At: Unspecified
- Raw Mineral: No
- Generic: Yes
Notes
The PYROPHYL group of mineral products consists of milled co-products of the Andafrac series and various milled combinations of the Pyrofrac and Andafrac series. The broad range of alumina contents allows for both whiteware and refractory applications.
Pyrophyl is a high melting material and is used to reduce hot load deformation and improve volume stability in refractories. It is used in foundry mold and core wash formulations, technical ceramics, structural clay coatings, art pottery.
This material is dry milled and magnetically separated.
The analysis shown here is an average.
Data
- Specific Gravity: 2.7-2.75
- Bulk Density (lbs/cu. ft): 55-70
- PCE: 26-29
- Sieve Analysis Dry
+200 mesh: 1-12% - Specific Gravity: 2.7-2.75
- Bulk Density (lbs/cu. ft): 55-70
- PCE: 26-29
- Sieve Analysis Dry
+200 mesh: 1-12%
Suppliers
- Piedmont Minerals
- RESCO Products
Authors
- Tony Hansen (Owner)
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