KetaSpire KT -820 is a low flow grade unreinforced polyetheretherketone (PEEK), which is lubricating granular. KetaSpire PEEK is processed according to the highest industry standards and is characterized by different properties, including excellent wear resistance, first-class fatigue resistance, easy melt processing, high purity, excellent resistance to organic matter, acids and alkalis and other chemical substances. These characteristics make it very suitable for medical care, transportation, electronics, chemical processing and other industrial applications. KetaSpireKT -820 can be easily processed using conventional injection molding and extrusion processes. There is a natural color coarse powder grade KetaSpire KT-820P for mixing. Granular KT- 820 is sprayed with lubricant calcium stearate (0.01%) to facilitate the transportation of particles in plasticizing screw. There are low flow grades KetaSpire KT-820 NL similar to non-lubricated natural colors available.