Electrolyzers & Fuel Cell

Our MicroGrid® and PolyGrid® expanded materials reduce the cost and improve the performance of electrolyzers, PEM, and SOFC fuel cells.
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How Dexmet Expanded Materials Improve the Efficiency of Electolyzers and Fuel Cells.
Dexmet has provided materials for power applications for over 50 years. Dexmet has redefined how expanded materials can be incorporated into electrolyzers, proton exchange membrane (PEM), solid oxide (SOFC), and other fuel cell applications. When working with expensive materials like niobium, zirconium, silver, titanium and nickel, expanded products provide efficiency advantages that make it a more economical solution over similar perforated or chemically-etched products. The unique simultaneous slit and stretch process yields up to 90% more finish product output than raw material input. When trying to reduce the overall cost of a fuel cell stack, expanded materials are an ideal solution.