MERSEN global

Soft Insulation

Graphite and Carbon felt options

Mersen Graphite - Graphite Felt, Carbon Felt

Graphite felt is a rayon based material that is an ideal choice for vacuum furnaces or process temperatures above 2000° C.

Carbon felt is a lower-cost alternative to Graphite felt for applications where chemical purity is not as critical. 

Graphite felt is produced in 0.25” and 0.50” thicknesses in widths up to 1.2 Meters, is typically processed to temperature above 2200° C, and can be purified to less than 20 ppm total ash content. Carbon felt is typically processed to a minimum temperature of 1400° C.

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