GB/T 455-2002
ActivePaper and board--Determination of tearing resistance
纸和纸板撕裂度的测定
Application Summary AI generated
GB/T 455-2002 specifies the method for determining the tearing resistance of paper and board using the Elmendorf-type tearing tester. It is applied in the paper manufacturing and quality control industries to evaluate the internal bonding strength and durability of materials like packaging paper, printing paper, and cardboard. This standard ensures consistent testing procedures for product development, production monitoring, and acceptance testing in laboratories and factories.
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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.