Carbon Soft Felt

Carbon Soft Felt

Carbon felt and graphite felt are designed for use as high temperature insulation in vacuum furnaces and inert gas furnaces. Our PAN based carbon and graphite felt is light in weight and has low thermal conductivity. It can be used in oxidizing temperatures up to 400 °C and in vacuum or protective atmospheres up to 3000 °C.

Standard Size

Length: 10m, 12m, 20m, 24m

Width: 1m, 1.2m

Thickness: 2-12mm

Custom size accepted.

Item	Unit	PAN Based			Rayon Based
Item	Unit	MSF-1	MSF-2	MSF-3	MRF-1	MRF-2
Process Temperature	℃	1000	1800	2200	1100	2000
Carbon Content	％	≥95.5	≥98.5	≥99.9	≥97	≥99.9
Density	g/cm³	0.16	0.13-0.14	0.12-0.13	0.12	0.1
Ash	％	≤1	≤0.3	≤0.05	≤0.5	≤0.5