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Manufactured by:Fuel Cells Etc based inBryan, TEXAS (USA)
The 3-Layer MEAs, also known as Catalyst Coated Membranes (CCMs), do not come with a GDL. This will allow you to experiment with different GDLs to find more optimal structures in your testing environment. The downside is that the catalyst must now be applied directly to the membrane which is a more difficult process. Both options will perform equally after the break-in period for the MEA, which ...
Manufactured by:Fuel Cells Etc based inBryan, TEXAS (USA)
A few key differences in the types of Membrane Electrode Assemblies, 7-Layer, 5-Layer or 3 -Layer, are the presence of gasket material, a pre-selected GDL, and the location of the applied catalyst layers. In the 5-Layer MEAs, the GDL is a standard carbon cloth with a microporous layer (MPL) applied to one side of the ...