Carbon fiber felt

Main applications: it is used as thermal insulation material; as reinforced material to produce carbon-carbon composite material.
Characteristics: pan carbon fiber felt flatbed are produced from pan felt by stabilization and carbonization. Because 90% are space in the felt, so the effect of thermal insulation function is very good under vacuum or inert gas. It has a stable function under high-temperature. Because it has very small density, small specific heat volume, soft nature, good thermal insulation function, easy operation, it is very fitful for high-temperature vacuum furnace under intermittent operation. It can save energy sources as flatbed felt, it can be compounded with carbon into carbon-carbon composite material.
Properties:
Density: 0.10 to 0.12g/cubcm
Tensile strength: 0.18 to 0.41mPa
C: 99%
Thermal conductivity: 0.07 to 0.16W/mC
Specific heat volume: 1.52 to 1.73kJ/kgC
Resistivity:
Horizontal: 8.2 x 103 to 11.1 x 103umm2
Ash: 0.05maximum
Size:
Length: 13,000mm
Width: 1,200mm
Thickness: 1/2'' /1/4'' 10mm/12mm
Working temperature under vacuum or inert gas: ≥1,800 ≥3,200 degrees

We can supply you:

1. Soft Graphite felt (Pan and Rayon)
2. Rigid Graphite felt board
3. Carbon-Carbon Composite (C/C)
4. Graphite felt cylinder (tube)
5. Graphite Cord
6. Carbon Cloth