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ISO 458-2:1985 (R2021)
Plastics — Determination of stiffness in torsion of flexible materials
Part 2: Application to plasticized compounds of homopolymers and copolymers of vinyl chloride
Part 2: Application to plasticized compounds of homopolymers and copolymers of vinyl chloride
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Summary
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.
Notes
90.92 : Norme internationale à réviser
Technical characteristics
| Publisher | International Organization for Standardization (ISO) |
| Publication Date | 03/21/1985 |
| Confirmation Date | 12/07/2021 |
| Edition | 1 |
| Page Count | 2 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
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