WESTLAKE PLASTICS EUROPE - Manufacturer High performance polymer shapes (rods, sheets, films) & machining of medical plastics

Thermalux® Polysulfone (PSU) is an amber colored, semi-transparent, heat-resistant, high performance engineering thermoplastic that offers higher heat resistance and better hydrolytic stability than polycarbonate (PC). It retains its good mechanical properties when exposed to steam and other sterilization techniques. We offer it in natural light amber in either rods, films and sheets.