Carbon Fiber Reinforced Carbon-Plastic Bipolar Plate

Home / Product / Electrode Materials / Carbon Fiber Reinforced Carbon-Plastic Bipolar Plate

Carbon Fiber Reinforced Carbon-Plastic Bipolar Plate

Product

Our company's carbon bipolar plates are the first carbon fiber reinforced flexible graphite bipolar plates in the industry. They do not break even when bent at 360°, with a compressive strength of ≥ 200 Mpa and a flexural strength of ≥ 50 Mpa. At a pressure of 0.2 Mpa, the hydrogen permeability is < 5 x 10-6 cm3/cm2·min. The electrical conductivity is > 30 S/cm. They can be applied in systems such as vanadium redox and zinc bromide.

Inquire Now

  • Product Details
  • Contact Us
Name Unit Carbon fiber reinforced carbon-plastic bipolar plate
Thickness mm 0.6/0.8
Density g/cm³ 1.4-1.6
Width mm ≤900
Length mm ≤1300
Extension strength Mpa ≥50
Compressive strength Mpa ≥100
Conductivity in the conductive area S/cm ≥30
Electrical conductivity in the welding area S/cm ≥30
Carbon content % ≥60
Hydrogen transmission rate（0.2Mpa） cm3/cm2·min <5x10-6
Corrosion current A <5x10-6

Related Products