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EN ISO 293:2023

Plastics - Compression moulding of test specimens of thermoplastic materials (ISO 293:2023) EN ISO 293:2023

Publication date:   May 15, 2023

General information

60.60 Standard published   Mar 8, 2023

CEN

CEN/TC 249 Plastics

European Norm

83.080.20   Thermoplastic materials

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Scope

This document specifies the general principles and the procedures to be followed with thermoplastics in the preparation of compression-moulded test specimens, and sheets from which test specimens can be machined or stamped.
NOTE       In order to obtain mouldings in a reproducible state, the main steps of the procedure, including eight different cooling methods, are standardized. For each material, the required moulding temperature and cooling methods are given in the appropriate International Standard for the material or as agreed between the interested parties.
This document is not applicable to reinforced thermoplastics.

Life cycle

PREVIOUSLY

WITHDRAWN
EN ISO 293:2005

NOW

PUBLISHED
EN ISO 293:2023
60.60 Standard published
Mar 8, 2023