MONOFRAX® CS-3 Epic-3 & DCL
Void-free electrofused alumina-zirconia-silica (AZS) with 34% zirconia
Alumina-zirconia-silica (AZS) with good castability enabling complex and varied shapes and sizes. Void-free structure enabling longer lifetime.
DCL grade apply typically for thickness below 150 mm (6"").
This product is exclusively produced at the Falconer, NY, USA plant.
Equivalent to ER 1681 RT solution.
Typical application
The void-free electrofused alumina-zirconia-silica (AZS) with 34% zirconia, MONOFRAX® CS-3 Epic-3 & DCL provide a high corrosion resistance for a very large range of applications:
- superstructures, including crowns
- glass-contact working end and feeders for sodalime and insulation glass fiber
Chemical and Physical Properties
Microstructure

Typical Chemical Composition
Physical characteristics
Description | International standards | British standards |
---|---|---|
Refractoriness under load of 2.105 Pa (2kg/cm²) | 1,700°C | 3,092°F |
Cold crushing strength | ≥350Mpa | ≥50,763psi |
Typical bulk density | 3.70g/cm3 | 231pcf |
Storage
The void-free structure of the MONOFRAX® CS-3 Epic-3 & DCL must be stored in a dry environment protected from weather conditions.
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