GB/T 41791-2022
ActivePlastics—Film and sheeting—Non-oriented poly(ethylene terephthalate) (PET) sheets
塑料制品 薄膜和薄片 无取向聚对苯二甲酸乙二醇酯（PET）片材
Application Summary AI generated
This standard specifies the requirements, test methods, and inspection rules for non-oriented PET sheets used in packaging, electronics, and construction. It applies to flat or rolled sheets produced by extrusion, intended for applications like thermoformed trays, blisters, and protective covers. The standard ensures dimensional stability, mechanical strength, and optical clarity for downstream processing and end-use performance.
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Transparency note: The application summary and key sentences on this page were automatically generated by AI from the standard's original text. This content has not been human-verified and should not be used for compliance or regulatory purposes. Always refer to the official standard document from the issuing authority.