PEI machining

Our PEI semi-finished products are based on the ULTEM^TM raw material from Sabic. Consequently, most users usually refers to ULTEM^TM machining instead of PEI machining. Like most thermoplastics, the machinability of ULTEM^TM plastic is very good due to its material properties. Both the machining of ULTEM^TM 1000 (unfilled) and the machining of ULTEM^TM 2300 (30 % glass fibre filler) are possible with high precision thanks to our extensive expertise.

Semi-finished products are processed into ULTEM^TM machined parts in various modifications.

We machine PEI shapes which are manufactured internally in our production facility. In addition, we can also machine your alternately sourced PEI materials on request. To do so, please contact us via the contact form.

ULTEM^TM plastic machining in the two manufacturing processes of turning and milling enables the production of customised components that meet the highest requirements. 
With the material PEI, Ensinger can also bring material-saving injection molded blanks or industrial profiles into their final geometry by finish machining. This process is developed and implemented in close cooperation with the customer and other Ensinger divisions.