PAN-based Graphite felt Thickness:3,5,8,10mm

1. Ash: less than 0.005 2. Processing temperature:2500 3. Package: plastic, carton, woven bag

  PAN(Polyacrylonitrile)-based graphite felt is made of the high quality PAN-based carbon felt by the process of high temperature graphitization treatment. It has the characteristics of light weight, good flexibility, high carbon content, low thermal conductivity, high temperature resistance, corrosion resistant and the stable shape. It is the superior heat insulation material in polysilicon and monocrystal silicon furnace, and it can also be used as the corrosion resisting filtering material.

1. Crushing stress at 10% compression: 8-10

2.Operating temperature: in the air: less than 400 

                                       Vacuum:more than:2200  

                                       In the inert atmosphere more than 2500

3.Dimension: Thickness:3.5.8.10mm         Width:1000-1300mm        Length:9-12m

Picture  1

PAN-based Graphite felt Thickness:3,5,8,10mm