ER 1195 RT

Range
Fused cast
Subtitle

Void-free electrofused 94% zirconia

Description

Excellent corrosion resistance and glass contact properties with the lowest potential for seed and blister formation.

Chemical and physical properties

Microstructure

Image
Microstructure of ER 1195 RT and ER 1195 RTD

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 >400Mpa >58,015psi
Volume increase after 25 cycles at 850°C/1,200°C <3% <3%
Typical true density 5.42g/cm3 338pcf

Thermal conductivity curve

Thermal conductivity curve fused cast ER 1195 RT

Typical application

ER 1195 RT is used in a very large range of applications:

Mainly for glass-contact in various kind of specialty glasses including boro-silicate, alkali-free glass, crystal glass, glass ceramics, opal fluoride

Available for bottom application : ER 1195 RT DALLES

Related products

Fused cast

XiLEC® 9 RT

Void-free electrofused zirconia with improved high electrical resistivity

Excellent corrosion resistance and glass contact properties combined with a very high and stable electrical resistivity while providing the lowest potential for seed and blister formation.