ISO/NP 4075

Polysulfone (PSU) — Effect of time and temperature on expected strength

General information

Current stage: 10.98 New project rejected Nov 29, 2023

Originator: ISO

Owner: ISO/TC 138/SC 5 General properties of pipes, fittings and valves of plastic materials and their accessories -- Test methods and basic specifications

Type: International Standard

Scope

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.

Life cycle

NOW

ABANDON
ISO/NP 4075
10.98 New project rejected
Nov 29, 2023