GB/T 22083-2008
ActiveClassification and requirements for building sealants
建筑密封胶分级和要求
Application Summary AI generated
GB/T 22083-2008 specifies the classification system and performance requirements for sealants used in building joints and construction gaps. It is applied in the construction industry to categorize sealants by their ability to accommodate movement (e.g., low, medium, or high extension) and to define criteria for adhesion, elasticity, and durability. This standard guides manufacturers, specifiers, and quality inspectors in selecting and testing sealants for applications such as window glazing, curtain walls, and expansion joints.
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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.