ISO/CD 4075
Polysulfone (PSU) — Effect of time and temperature on expected strength
Reference number
ISO/CD 4075
Edition 1
Committee Draft
ISO/CD 4075
A draft is being reviewed by the committee.


This document specifies the minimum values for expected strength as a function of time and temperature in the form of reference lines, for use in calculations on Polysulfone (PSU) injection moulded piping components. This document is applicable for polysulfone (PSU) homopolymer compounds only.

General information

  •  : Under development
    : CD approved for registration as DIS [30.99]
  •  : 1
  • ISO/TC 138/SC 5
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