It is processed by PAN based carbon into graphite felt and can be used in vacuum furnace for heat preservation.

Features: It is processed by PAN based carbon into graphite felt and can be used in vacuumfurnance for heat preservation.Specification: 5mm or 10mm (Thickness) x 1m (W) x 10m (L)/roll

Carbon's content: ≥99.9%

Density: 140kg/m3

Conductive coefficient: 0.08W/mk

Working temperature: 1800oC ~ 2600oC