China Sciences Hengda Graphite Co., Ltd.
Main products:Graphite,Graphite Roll,Graphite Yarn,Graphite Packing,PTFE Packing
Products
Contact Us
  • Contact Person : Mr. HU DONGLE
  • Company Name : China Sciences Hengda Graphite Co., Ltd.
  • Tel : 86-717-7200669
  • Fax : 86-717-7200303
  • Address : Hubei,Yichang,4 Donghu Road, Yiling District., Yichang City, Hubei Province, China
  • Country/Region : China
  • Zip : 443100

flexible graphite foil sheet roll

flexible graphite foil sheet roll
Product Detailed
flexible graphite foil sheet roll: 1) flexibility above 38 2) Tem.:-200-650 de 3) width:1 m--1.5 m 4) THK:0.1-3M

 ♣ Making:

   • It is made of high pure flexible graphite after chemical process, expansion at high-temperature and then suppressed.     ♣ Usage:      • It is base material of making all kinds of graphite sealing products, such as packing, gasket, tapes etc.   ♣ Main techanical data: 

Tolerance in Density ()

H belows 0.4

±0.10

H aboves 0.4

±0.07

Tensile Strength (Mpa)

above 4.0

Compressibility (%)

    35~55

Recovery (%)

above 9

Stress Relaxation (%)

   below 10

Ash (%)

below≤2

Loss after heat (%)

under 450

   1

under 600

   20

S content(ppm)

  below 1200

Cl content(ppm)

below  50

Update Date:2010-12-30 18:12:22



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