Material Introduction

Sufoner(R) PEEK can be used at high temperature continuously almost 260 centidegrees, and without losing its physical properties and chemical properties. PEEK shows high stiffness and hardness, and an unique high tensile strength and fatigue strength. PEEK provides good dielectric properties when the temperature ups to +260 centidegrees. 

Characteristic

high strength and stiffness, toughness
high temperature, can withstand 260 degree 
Excellent thermal stability 
good creep resistance, self-lubricating properties
good dimensional stability
good radiation resistance
flame retardant, good resistance to hydrolysis

Application

Bearing shells, piston rings, valves, bearing sets, heat exchangers and other smears etc..