T/CSTE 0648-2024 The requirements for quality grading and "pioneer" evaluation for silicone structural sealants used in insulating glass
T/CSTE 0648-2024 The requirements for quality grading and "pioneer" evaluation for silicone structural sealants used in insulating glass
Basic Information
Scope
Main technical content: This document specifies the basic requirements, evaluation indicators and requirements, evaluation methods and grade classification for the quality grading and enterprise standard level of silicone structural sealants for insulating glass. This document is applicable to the quality grading and enterprise standard level evaluation of silicone structural sealants for insulating glass. This document is applicable to silicone sealants used for the second sealing of insulating glass units in structural assembly. This document is not applicable to silicone structural sealants used for the structural bonding and assembly of building curtain walls. Relevant institutions can refer to this document when conducting quality grading and enterprise standard level evaluation, "leading" product evaluation, and related certifications or evaluations. Relevant enterprises can also refer to this document when formulating their own enterprise standards.