International Standard
ISO 458-2:1985
Plastics — Determination of stiffness in torsion of flexible materials — Part 2: Application to plasticized compounds of homopolymers and copolymers of vinyl chloride
Reference number
ISO 458-2:1985
Edition 1
1985-04
© ISO 2024
International Standard
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Published (Edition 1, 1985)
This standard was last reviewed and confirmed in 2021. Therefore this version remains current.

ISO 458-2:1985

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Language
CHF 42
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Abstract

Application of the general method in ISO 458-1 for the above mentioned plastics according to the special case of the method with an angle of deflection between 55 and 65 . The temperatures according to three characteristic values of the torsion stiffness; 300 MPa, 23 MPa and 4 MPa are to be determined for the material under test.

General information

  • Status
     : Published
    Publication date
     : 1985-04
    Stage
    : International Standard confirmed [90.93]
  • Edition
     : 1
    Number of pages
     : 2
  • Technical Committee :
    ISO/TC 61/SC 2
    ICS :
    83.080.20 
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