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Overview EN ISO 21305-2:2019 specifies standardized methods for the preparation of test specimens and the determination of properties of polycarbonate (PC) moulding and extrusion materials. Its purpo…
Overview EN ISO 21305-1:2019 - Plastics - Polycarbonate (PC) moulding and extrusion materials - Part 1: Designation system and basis for specifications - establishes a standardized system to identify…
Overview ISO 21305-2:2019 establishes internationally recognized procedures for the preparation of test specimens and the determination of properties specifically for polycarbonate (PC) moulding and…
Overview ISO 21305-1:2019 defines a standardized designation system for polycarbonate (PC) moulding and extrusion materials. It provides a clear, machine- and human-readable framework to identify pol…