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                Product Summary of Polysulphone (PSu)

                This amorphous high performance engineering plastic exhibits a combination of outstanding thermal, mechanical and electrical properties. It is also transparent and has superb hydrolytic stability (withstands repeated steam sterilisation cycles), which makes it ideal for use in food processing and medical equipment.

                Characteristics of Polysulphone (PSu) include:

                • Good thermal stability
                • Good electrical properties
                • Excellent hydrolysis resistance
                • Good radiation resistance
                • FDA approved for food contact
                • USP Class VI compliant

                Forms and Availability of Polysulphone (PSu)

                Please find below a list of our standard stock dimensions. Of course, we are very often able to supply alternative dimensions.


                Diameter: 10 - 150mm

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                Thickness: 0.025 - 0.1mm

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                Thickness: 0.9mm

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