Since 1990, Oxyphen has focused on developing and manufacturing customized Capillary Pore Membranes.

Many unique membrane products can be produced through the remarkable flexibility and precise control of our manufacturing processes. Empowered by their total understanding of these processes, Oxyphen´s specialists balance the customers´ technical and and economic requirements to provide optimized membrane solutions. Our numerous inventions and patents demonstrate Oxyphen´s technological leadership in manufacturing RoTrac® Capillary Pore Membranes.