Product Description

PPSU is a type of high temperature aromatic sulfone polymer. For a long time, it has been considered as one of the most excellent composite polymers in plastic field. PPSU can be used under a high temperature of 180˚C, PPSU has an excellent hydrolysis resistance and able to resist common acid and bases over a broad temperature range.

PPSU also offers superior high heat deflection temperature, able to withstand repeated steam sterilization, good electrical properties, and resistance to environmental stress cracking.