GB/T 32021-2015
ActiveBiaxially oriented polypropylene matt film
双向拉伸聚丙烯消光薄膜
Application Summary AI generated
GB/T 32021-2015 specifies requirements, test methods, inspection rules, and packaging for biaxially oriented polypropylene (BOPP) matt film. It is applied in the packaging industry for products requiring a non-glossy, matte surface finish, such as decorative labels, book covers, and food packaging. The standard ensures consistent optical properties, mechanical strength, and surface quality for manufacturing and quality control.
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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.