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Range of application about flexible graphite sheet

   Flexible graphite sheet is wildly used in all kinds of industry field. Flexible graphite roll uses: composite panels, cylinder head gaskets, packing, and so made ​​manufacturing gaskets, sealing elements such as static gauge, mold, flange gasket. Attached to a variety of metal surfaces, improving sealing performance. Flexible graphite sheet / plate, after high purity natural flake graphite by chemical and heat treatment, made ​​of molded rolling, without any binder. In the harsh working conditions still has excellent sealing performance, long life, low maintenance costs.

  Character and Appearance: black with metallic luster, high dispersion, never bonded graphite powder. Touch greasy feel can heat and good thermal stability, rich conductivity, thermal conductivity, chemical stability, acid and alkali plasticity and organic solvents, corrosion, and has outstanding lubricity.

  Main purpose:

  1: Powder metallurgy and metal alloy materials of carbon

  2: Seal Manufacturing (high temperature, high pressure washer machine and even oil)

  3: Base material for high temperature lubrication, corrosion-resistant lubricating base

  Characteristics and Specs:

  •   Heat and fire resistant
  •   Chemical resistant, compatible with most chemicals
  •   Compressible, conformable, low creep relaxation
  •   Thermal conductive, electrical conductive
  •   Reinforced structure to handle high pressure applications

  Working Temperature Range:

  Oxidizing Atmosphere, such as air: -400° F to 950° F (-240°C to 510°C)

  Mild Oxidizing Atmosphere of most gasket applications: -400° F to 1500° F(-240°C to 850° C)

  Non-Oxidizing Atmosphere: -400° F to 5400° F (-240°C to 3000° C)

  Thermal Conductivity:

  Parallel to Sheet Surface: 960 BTU-in/ft2.h.F (140 W/m.K)

  Through Thickness: 36 BTU.in/ ft2.h.F (5W/m.K)