FuelCellsEtc is a fuel cell manufacturer specializing in high performance custom fuel cell and electrolyzer components to product manufacturers, researchers and educators around the world. We pride ourselves on industry leading customer service and lead times. Our primary products include Membrane Electrode Assemblies (MEA), Catalyst Coated Membranes (CCM), and Gas Diffusion Electrodes (GDE), all for a wide variety of fuel cells and electrolyzers.
Carbon Paper Gas Diffusion Layers Carbon Paper Gas Diffusion Layers (GDL) (e.g. Sigracet, Freudenberg, Toray, etc) tend to be thinner and more brittle than Carbon Cloth Gas Diffusion Layers (e.g. ELAT™, GDL-CT). Each type has a different mass transport, porosity, … Continue reading →