GB/T 9776-2008
AbolishedCalcined gypsum
建筑石膏
Application Summary AI generated
GB/T 9776-2008 specifies the technical requirements, test methods, inspection rules, and packaging for calcined gypsum used in building materials. It applies to the production and quality control of gypsum-based products such as plaster, gypsum blocks, and gypsum boards in the construction industry. This standard ensures consistency in setting time, fineness, and strength for applications like interior wall finishing and decorative molding.
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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.