PR-32 (30% Glass-fiber Reinforced PEEK)
30% glass fiber reinforced version. By adding glass the material yields a higher tensile and flexural modulus than the unreinforced grade with good retention of properties up to 525o F in a variety of media. PR-32 is excellent for electrical insulators at elevated temperatures and a superior material for anti-extrusion rings for oil tools and hydraulic devices. It is also currently being utilized for cable and hose connectors, heat exchanger parts, gears and transmission devices, and pump and compressor components.