PTFE filled polyimide plastic spacer 

HONYFLUO®Polyimide (PI) compound PTFE packing V rings / seals,Custom polyimide filled PTFE products wear resistance PI filled PTFE piston cup products,Polyimide is one of the organic polymer materials with the best comprehensive performance. It has the characteristics of high insulation, fatigue resistance, high temperature resistance, wear resistance, impact resistance, low noise and long service life. The mixed material formed by adding PI into PTFE has the characteristics of high and low temperature resistance, self lubrication, low noise and stable size. The material is mainly used for piston ring, oil-free cup, bearing sleeve, bearing bush, sealing washer and other parts. Material of PTFE Piston cup: PTFE Filled PI Yellow PTFE Filled Carbon black PTFE Filled glass fiber white Applications: Block/paddle/ram/slider Gear/worm/cam Wheel/pulley/sheave/collar Sleeve/screws/nuts Washer/bushing High pressure pipeline Storage con…