Techtron® (PPS)
Techtron® is a semi-crystalline polyphenylene sulphide (PPS). PPS generally has a relatively high degree of crystallisation and therefore good mechanical strength, but is hard and brittle when unfilled. Types filled with glass or mineral fibres and tribologically modified types that are easier to process are therefore common.
With its continuous service temperature of up to 240°C and its exceptional chemical resistance, PPS is a relatively inexpensive and widely used high-performance plastic that can be used successfully in certain applications instead of the significantly more expensive PEEK.
Main features
- High corrosion and chemical resistance
- Good mechanical strength
- Heat deflection temperature up to 230°C.
Due to its properties, PPS is frequently used for various static and dynamic components in the food industry and in semiconductor production. In particular, the fibre-reinforced and tribologically optimised Techtron® HPV is characterised by a balanced property profile. It exhibits good sliding and wear properties as well as high mechanical strength.
We manufacture technical components from the following Techtron® types:
Techtron® HPV components can also be supplied with a food contact safety certificate in accordance with Regulation (EC) No. 1935/2004.