It is the component on which the chemical reaction between air and hydrogen takes place. The 3L-MEAis composed of three layers: the PE Membrane, andthe catalytic electrodes.
Ajusa manufactures 5L-MEAs, with the gaskets and GDL’s attached. Bipolar plates and 5L-MEAs of PEMFC have got manufacturing processes very similar to currently Ajusa TH products, so the company is ready for mass production.