JARGAL® M RT DALLE

Fused cast

Void-free, electrofused 95% alumina (alpha-beta alumina) tiles

Excellent glass contact properties with extremely low defect potential.
High resistant to alkali vapor and creep for superstructure application.
Void-free structure enabling longer lifetime.

Typical application Chemical and physical properties Storage
Fused cast

Typical application

Bottom glass contact paving, working end and feeders

The void-free, electrofused 95% alumina (alpha-beta alumina) tiles, JARGAL® M RT DALLE solution is available in standard thicknesses of 75, 100, 120 and 150mm.

Chemical and physical properties

Microstructure

Microstructure of JARGAL M RT DALLE

Typical chemical composition

 

Typical crystallographic analysis

 

Physical characteristics

Description International standards British standards
Refractoriness under load of 2.105 Pa 1,750°C 3,182°F
Cold crushing strength >200Mpa >29,007psi
Typical bulk density 3.4g/cm3 212pcf

Expansion curve

Expansion curve fused cast JARGAL® M RT DALLE

Thermal conductivity curve

Thermal conductivity curve fused cast JARGAL® M RT DALLE

Electrical resistivity curve

Electrical resistivity curve fused cast JARGAL® M RT DALLE

Storage

The void-free, electrofused 95% alumina (alpha-beta alumina) tiles, JARGAL® M RT DALLE solution must be stored in a dry environment protected from weather conditions.

Related products

Fused cast

JARGAL® M RT

Void-free, electrofused 95% alumina (alpha-beta alumina)

Excellent glass contact properties with extremely low defect potential.
High resistant to alkali vapor and creep for superstructure application.
Void-free structure enabling longer lifetime.

Go to product
Monolithics

ERGAL® SL CAST

Alumina monolithic bottom solution

Self levelling high-purity alumina concrete safety sublayer with excellent glass contact properties.

Go to product
Fused cast

JARGAL® M RTS

Void-free, fully ground, electrofused 95% alumina (alpha-beta alumina)

The best possible glass contact properties to reduce risk of glass defects. Complete surface grinding with high surface quality.
Only available in void-free quality.

Go to product
Fused cast

JARGAL® M RN

Regular cast, electrofused 95% alumina (alpha-beta alumina)

Excellent glass contact properties with extremely low defect potential.
High resistant to alkali vapor and creep for superstructure application.

Go to product
Fused cast

ER 1681® DALLE TJ

Void-free electrofused Alumina-Zirconia-Silica (AZS) tiles with 32% zirconia

Alumina-Zirconia-Silica (AZS) paving with fully ground joint faces for tight joint application.

Go to product