iMakr's Verdict Tribology is the study of friction and governs the design of bearings and wear resistant parts. Igus specialise in the production of polymer bearings which are self lubricating and provide a higher contact area than ball bearings reducing part wear. The igus material is available in filament form for 3D printing, offering up to 50x more abrasion resistance than standard 3D printing filaments. C210-PF has an operating temperature range of -30 to 100°C and has exceptional chemical resistance, including to hydrogen peroxide. It can be heat treated for 4 hours at 140°C to reach the best chemical resistance characteristics.