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Fiberfrax Duraboard LD insulation is a rigid, high temperature ceramic fiber board manufactured in a wet forming process using alumina-silica fibers & binders. Duraboard LD offers low thermal conductivity, high temperature stability, uniform density & excellent resistance to thermal shock. Duraboard LD has a high quality surface finish & tight dimensional tolerances.
Unit of Measure

Specifications

Temperature Grade

 N/A 2300F

Melting Point

 N/A 3200F

Recommended Operating Temperature

 N/A 2100F

Color

 N/A Cream

Densities (lbs/cu ft)

 N/A 16

Thickness (inches)

 N/A 0.125

Width (inches)

 N/A 24