Membrane Electrode Assembly (MEA) Manufacturing

The Heart of PEM Systems

Membrane electrode assemblies (MEAs) are the heart of proton-exchange membrane (PEM) fuel cells and electrolyzers. MEAs are either 3, 5, or 7 layers:

3 layer:	Cathode and anode laminated to a PEM
5 layer:	Gas-diffusion layers laminated to 3-layer MEA
7 layer:	Flow-fields laminated to a 5-layer MEA

Giner manufactures MEAs to customer specifications for research, development, and specialty commercial applications.

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