GB/T 22822-2008
ActiveThick board
厚纸板
Application Summary AI generated
GB/T 22822-2008 specifies the classification, technical requirements, test methods, and inspection rules for thick board (厚纸板), a paper product typically with a thickness above 0.5 mm. It is applied in the manufacturing of packaging materials, bookbinding covers, and industrial paperboard products where rigidity and durability are required. The standard ensures consistent quality for domestic and export use in China’s paper industry.
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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.