PAN Based Special Shape Thermal Inuslation Rigid Graphite Felt Board

Chemshin PAN based special shape thermal insulation rigid graphite felt board is based on carbon fiber cloth, flexible graphite paper, carbon felt or graphite felt material bonded by a special process,it has certain shape retention ,self supporting,the proportion of samll ,no staple fiber loss,low coefficient of thermal conductivity,thermal shock resistance,erosion resistance,long service life,easy installation dismantled,

1、Technical Specifications of PAN Based Special Shape Thermal Insulation Rigid Graphite Felt Board：
  Density                         （g/cm3） ：0.16-0.28
  Tensile Strength           （Mpa） ：2.5 (Deformation5%)
  Compression Strength  （Mpa） ：1.8-2.2
  Carbon Content                （%） ：≥99.3
  Ash Content                          （%） ：≤0.5
  Processing Temperature  （℃）  :1450-2500
  Applicative Temperature （℃） :1250-2600