Hydrogen is increasingly becoming a viable alter-
native to fossil fuels. For the various production
methods, including alkaline electrolysis (AEL), PEM
electrolysis, AEM electrolysis, and high-temperature
electrolysis (SOE), technical weaves are used as
electrode material, gas distributors, spacers, con-
tact materials, and current distributors. While GKD
meshes are optimized for AEL, they are versatile
enough for use in other electrolyzers. They improve
the efficiency of both the hydrogen evolution reac-
tion (HER) and the oxygen evolution reaction (OER)
and can be customized to meet specific customer
needs. This also involves specifying mesh structure
and material properties. In collaboration with our
partners, we further enhance the exceptional prop-
erties of nickel mesh thanks to the clever integration
of coating technologies. This innovation enables in-
creased mesh surface area and catalyst application.
Electrode packages, including elastic elements are
available.
GKD is committed to ongoing research not only to
refine existing technologies, but also to develop new
and improved solutions or electrode materials and
processing.