GEHR PPSU^®

We have expanded our range of semi-finished products made of GEHR PPSU^® and now also offer round rods and Sheets in the Colour black.
We currently have the following semi-finished products in stock:
Round Rods:Ø 20 – 50 mm
Sheets: Width: 620 mm, Lengths 3 m
Polyphenylensulfone is an amorphous material, with improved impact and hydrolysis resistance compared to PSU. This amber-coloured, transparent material is usually used in a black colour, which is why we only offer it in this colour version so far. The usual operating temperature is approx. +170 °C. The extremely high notch impact strength remains also after a heat aging.