GB/T 13477.25-2024

Active

Test method for building sealants—Part 25: Determination of resistance to mold

建筑密封材料试验方法 第25部分:耐霉菌性的测定

Standard Type
GBT
ICS
91.100.50
CCS
Q24
Status
Active
Issue Date
2024-09-29
Implementation
2025-04-01
Centralized Committee
中国建筑材料联合会
Issuing Authority
国家市场监督管理总局、国家标准化管理委员会

Application Summary AI generated

This standard specifies a laboratory test method for evaluating the resistance of building sealants to mold growth. It is applied in the construction industry to assess the performance of sealants used in joints and gaps in buildings, particularly in damp or humid environments like bathrooms, kitchens, and exterior facades. The test helps manufacturers and specifiers ensure sealants maintain durability and hygiene under fungal exposure.

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.