GB/T 32983-2025

Active

Thermal insulating products for building applications—Determination of compressive creep

建筑用绝热制品 压缩蠕变性能的测定

Standard Type
GBT
ICS
91.120.10
CCS
Q25
Status
Active
Issue Date
2025-06-30
Implementation
2026-01-01
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 the test method for determining the compressive creep behavior of thermal insulating materials used in building envelopes. It is applied in quality control and performance evaluation for products like expanded polystyrene (EPS), extruded polystyrene (XPS), and mineral wool boards under sustained compressive loads. The standard ensures that insulation materials meet long-term deformation requirements for applications such as inverted roofs, floor insulation, and load-bearing wall systems.

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.