GB/T 13477.7-2002

Active

Test method for building sealants--Part 7:Determination of low-temperature flexibility

建筑密封材料试验方法 第7部分:低温柔性的测定

Standard Type
GBT
ICS
91.100.50
CCS
Q24
Status
Active
Issue Date
2002-12-17
Implementation
2003-06-01
Centralized Committee
中国建筑材料联合会
Issuing Authority
中华人民共和国国家质量监督检验检疫总局

Application Summary AI generated

This standard specifies a test method for determining the low-temperature flexibility of building sealants. It is applied in the construction industry to evaluate how well sealants can bend or deform without cracking when exposed to cold conditions, ensuring their durability in window glazing, curtain walls, and expansion joints in cold climates.

Related Standards

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.