Graphite Unipolar & Bipolar Plates and Diffusion Layers for Fuel Cells

Bipolar Plates

Our graphite bipolar plates are designed to enhance the efficiency and reliability of fuel cells, particularly in Proton Exchange Membrane (PEM) systems. With exceptional electrical conductivity and corrosion resistance, they ensure uniform current distribution and precise gas flow management between the anode and cathode. Their thermal stability allows them to perform consistently under varying operating conditions, improving overall system efficiency. By utilizing advanced machining techniques and high-quality graphite materials, we deliver durable, high-performance bipolar plates that contribute to the longevity and effectiveness of fuel cell technology.

Diffusion Layers

Our graphite-based diffusion layers optimize fuel cell performance by facilitating the even distribution of gases like hydrogen and oxygen across the electrode surface. Their high conductivity ensures efficient electron flow, while their porosity supports effective water management, preventing flooding or drying out. Designed for chemical stability and corrosion resistance, these layers enhance fuel cell efficiency and longevity, even in demanding operating conditions. By enabling precise gas flow and consistent electrical conductivity, our diffusion layers contribute to the overall reliability and durability of fuel cell technology.