Delaware Metals machines exotic plastics and metals to our customer’s specifications. We can handle a variety of materials that other machine shops do not work with due to their properties, machinability and/or cost. One such exotic plastic we frequently machine is Polysulfone. Polysulfones are a family of thermoplastic polymers. These polymers are known for their toughness and stability at high temperatures. Due to the high cost of raw materials and processing, Polysulfones are used in specialty applications and often are a superior replacement for polycarbonates. Delaware Metals uses their extensive knowledge of this material to produce all sorts of specialty bushings and products. If you are having troubles finding the best materials for your project, give us a call. We have the knowledge to help you pick the right material, and the technology/skill to machine it.