MONOFRAX® CS-3 RC
Regular cast electrofused alumina-zirconia-silica (AZS) with 34% zirconia
Good castability Alumina-zirconia-silica (AZS) enabling complex and varied shapes and sizes.
This product is exclusively produced at the Falconer, NY, USA plant.
Equivalent to ER 1681 RN solution.
Typical Application
The regular cast electrofused alumina-zirconia-silica (AZS) with 34% zirconia, MONOFRAX® CS-3 solution, is used in 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 2.1055 Pa (2kg/cm²) | 1,700°C | 3,092°F |
Cold crushing strength | 331Mpa | 48,000psi |
Typical bulk density | 3.44g/cm3 | 215pcf |
Storage
The regular cast electrofused alumina-zirconia-silica (AZS) with 34% zirconia, MONOFRAX® CS-3 solution must be stored in a dry environment protected from weather conditions.
Related products
ER 1681® RN
Regular cast, electrofused Alumina-Zirconia-Silica (AZS) with 32% zirconia
Good castability Alumina-Zirconia-Silica (AZS) enabling complex and varied shapes and sizes.
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.
MONOFRAX® CS-3 DCL tile
Void-free electrofused alumina-zirconia-silica (AZS) tiles with 34% zirconia
Alumina-zirconia-silica (AZS) tiles solutions for paving applications with a wide range of sizes.
This product is exclusively produced at the Falconer, NY, USA plant.
Equivalent to ER 1681 RTD solution.
ER 1851 RN LOWEX®
Regular cast electrofused Alumina-Zirconia-Silica (AZS) with 36% zirconia and a low silicate phase (14%)
Low exudation and high creep resistance.
Good resistance to alkali vapour and carry over.