SIGRACET® Fuel Cell Components

Fuel cells have the potential to revolutionize energy conversion and distribution in the medium and long term. Vehicle propulsion, stationary cogeneration of heat and electricity, and power supply in mobile applications are current focus areas of fuel cell technology.

SGL Group develops and commercializes carbon-based products for Polymer-Electrolyte-Membrane Fuel Cells (PEFC):

  • Gas Diffusion Layers (GDL)
  • Foils used as separator plates for fuel cells and redox-flow
    batteries (Expanded Graphite)


For further information please contact:

Fuel Cell Components


Tel: +49 8271 83-3360


  • SIGRACET® GDL - Gas Diffusion Layer for 2D non-woven fabric
  • SIGRACET® GDL - Gas Diffusion Layer for 3D non-woven fabric

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