High performance Polymer Electrolyte Fuel Cell (PEMFC) Membrane Electrode Assembly (MEA) where performance and efficiency is critical. They can be used in Hydrogen/Air or Hydrogen/Oxygen fuel cells. The most economical high performance MEA on the market, the standard configuration features a high Platinum loading (4 mg/cm²) and a 0.005” membrane with a 410 um thick carbon cloth GDL (others available). Custom sizes and configurations are also available with no minimum order quantities and typical lead times of 1 to 5 days, even for custom configurations. These Hydrogen Oxygen MEAs are 5-Layer.

Active Area	Membrane Area
2.2cm x 2.2cm	10.0cm x 10.0cm
5.0cm x 5.0cm	10.0cm x 10.0cm
7.1cm x 7.1cm	12.0cm x 12.0cm
10.0cm x 10.0cm	12.0cm x 12.0cm

MEA Properties
MEA Type	Hydrogen Oxygen Fuel Cell
Membrane Type	PFSA Membrane
Membrane Thickness	127 micrometers (5 mil)
Anode Loading	4.0 mg/cm²
Anode Catalyst	Platinum Black
Cathode Loading	4.0 mg/cm²
Cathode Catalyst	Platinum Black
Gas Diffusion Layer	Carbon Cloth with MPL - W1S1011
Gas Diffusion Layer Type	Woven Carbon Fiber Cloth
Gas Diffusion Layer Thickness	.410 mm (410 microns)