Ceramics - Duraboard RG

A cost effective refractory grade ceramic fiber insulating board.

Application
For use both as a backup to dense refractories such as those used in the glass industry and as a hot face protective layer over blanket linings
Characteristics
A rolled, ridgidized surface with a high modulus of rupture and compressive strength. High abrasion and hot gas erosion resistance
Sheet Size
24” x 48”: 1, 1-1/2 and 2” thicknesses
Density
16#/sf
Operating temperature
2300°F
Compressive Strength
3050 psi – for 5% deformation
Thermal conductivity
48 lb/in2 5% deformation (green)
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