Detailed Product Description

We supply two kinds of rigid carbon and graphite felt board, its material is PAN fiber and RAYON fiber.PAN fiber material

widely applied to verity vacuum resistance furnaceinduction furnaceSintering furnace.It isexcellent in thermal

insulation.RAYON fiber is execellent in high- temperature thermal insulation . It is like as other Carbon felt and it is

density smallerthermal conductivity smaller, it is better in thermal insulation and ablation.
Notice:when temperature is above 400°C, the product must be used in protective atmosphere or inert gas ,It must

be kept from moisturepress.when it is transported and stored, It can be cut free geometrical shape.

  Materials PAN-CF
Bulk Density: 0.22~0.25g/cm3
Carbon :  ≥98%
Thermal Conductivity(1,150oC):0.20~0.30  W/mk
Resistivity  :55-60Ωmm2/m
Bolding Strenght :1.8~3.6   MPa
Flexure Strength:2.0~3.5    MPa
Ash        PPm ≤200
Processe Temp:1,800oC
Size:
Length:1,500 ; 1,800  mm
Width:1,000 ; 1,300 mm
Thickness: 20~400mm
Working temperature under vacuum or inert gas: ≥1,800 ,≥3,200 degrees

SINOTEK MATERIALS CO.,LTD, is specialized in supplying carbon and graphite products. Especially, heat insulation materials using in vacuum furnace,single crystal furnace etc for insulation.
The main products include those Carbon Fiber of top quality with Carbon fiber board, Graphite felt, Soft carbon felt, Carbon-Carbon Composite Plate etc. and it has been sold to as far as Japan, US, Korea and Europe ect.
We provide Competitive Quality, offer Competitive Price and excel in Competitive Service.

we can supply you:

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