Powder Metallurgy and Diffusion Bonding to Enable the Next Generation of Electrolyzers
Custom Electrode Solutions for PEM, AEM, Liquid Alkaline, Chlor-Alkali, CO2 reduction and others.
Ti, Ni, Cu, SS and alloys available
Custom Pore Sizes and Porosity
> 2 GW/y Capacity
> 100,000 Parts made for Electrolyzer Industry
We Generate Custom Electrodes from Pure Metal Powders and Bind Them to Flow Structures and Separators
Why Element H2?
Porous Transport Materials Designed for Electrolyzers
To date, electrolyzers have utilized materials from other industries. We are electrolyzer experts, making materials for your applications
Highest Possible Quality
Parts manufactured and tested to your specifications of porosity, surface roughness, thickness, conductivity and mechanical properties. Soon to have 100% AI-Assisted Inspection
Full Electrode Diffusion Media and Separator Technology
Starting with pure metal powders for custom electrode surfaces diffusion bonded to your flow structures and finishing with laser cutting and coating solutions.
Experienced Advisor Service
We can help you with electrolyzer design ensuring success and minimal develpment time and money
Porous Transport Layers in your Metal for your Porosity and Thickness Needs
Diffusion Bonding
Bonding expanded metals to eachother and our PTLs eliminates need for expensive coatings and minimizes electrical and thermal resistances while greatly facilitating assembly
Full Metallic Pack Integration. Diffusion Bonding to Flow Fields and Separators. Coating and Laser Cutting to Final Dimensions
Surface Coating
Finishing off with a vapor or electrochemically applied coating to minimize resistance and prevent corrosion
Element H2 and Element 22
Breaking out Element H2 to Serve the Electrolyzer Industry
Element H2 has been established with a clear purpose - to focus exclusively on the electrolysis market. By dedicating resources and expertise to this field, we can simplify customer service, respond more quickly to your needs and assemble a world-class team specializing in electrolysis porous media and separator technologies.
The two companies are colocated in Kiel Germany
Meet the Team
Bringing Powder Metallurgy and Electrolysis Expertise Together
