Draft International Standard
ISO/DIS 4075
Polysulfone (PSU) — Effect of time and temperature on expected strength
Reference number
ISO/DIS 4075
Edition 1
International Standard
ISO/DIS 4075
This Draft International Standard is in the enquiry phase with ISO members.


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
    : DIS registered [40.00]
  •  : 1
     : 10
  • ISO/TC 138/SC 5
  • RSS updates

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