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Pyrofrac
Pyrophyllite/Andalusite
Chemistry
Chemistry available on new site, see link above
Links to Other Materials
- Alkatrol - Related
- Andafrac - Related
- Pyrophyl - Related
- Pyrotrol - Related
- Seriphyl - Related
- Andalusite - Parent
- Pyrophyllite - Parent
- Pyrofrac 0204 - Name Brand Of
- Pyrofrac 0304 - Name Brand Of
- Pyrofrac 1655 - Name Brand Of
- Pyrofrac 1004 - Name Brand Of
- Pyrofrac 1855 - Name Brand Of
- Pyrofrac 2024 - Name Brand Of
- Pyrofrac 2034 - Name Brand Of
- Pyrofrac 4203 - Name Brand Of
- Pyrofrac 4205 - Name Brand Of
- Pyrofrac 2023 - Name Brand Of
- Cache
Miscellaneous
- Family: AlumSilicate
- Region: North America
- Mined At: Unspecified
- Raw Mineral: No
- Generic: Yes
Notes
The Pyrofrac group of mineral products is composed of co-products from the Andafrac series. These are smaller grain derivatives of coarser beneficiated Andalusite/Pyrophyllite ores. The broad range of alumina contents in this series enables tuning to a specific application. Some of these products have proven effective as components in refractory mixes, industrial ceramic products, coatings for the structural clay industry.
This analysis is for the 0204 grade which is representative of the many grades available.
The various grades differ in particle size from a coarse grog to fine powder. Alumina content varies from 13.5 to 21.0, alkalies from 0.4 to 0.9, LOI from 3.0 to 5.7.
Data
- Specific Gravity: 2.6-2.7
- PCE: 23-29
- Specific Gravity: 2.6-2.7
- PCE: 23-29
Suppliers
- Piedmont Minerals
- RESCO Products
Authors
- Tony Hansen (Owner)
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