DuPont Performance Polymers Kalrez® W230 Fluoroelastomer

DuPont™ Kalrez® W230 perfluoroelastomer parts are a black product for PV wet and select dry manufacturing processes requiring a wide range of chemical resistance. W230 provides an excellent combination of properties (resistance to acids/bases) and is the product of choice for wet PV processes as an upgrade from standard elastomers. A maximum continuous service temperature of 230°C is suggested. Features/Benefits Improved resistance / low volume swell in a wide range of wet chemistries (acids/bases) Improved ozonated DI water resistance Improved ozone and ammonia gas resistance Low metals content Improved resistance to a wide range of plasmas Suggested Applications Wet etch tools Roller applications for wet inline tools Wet chemical management systems MOCVD and other select dry processes