ISO 11617-2022 建筑物和土木工程--密封剂--静态固化试样暴露于人工风化和机械循环后弹性耐风化密封剂的黏合和外观变化测定

ISO 11617-2022建筑物和土木工程--密封剂--静态固化试样暴露于人工风化和机械循环后弹性耐风化密封剂的黏合和外观变化测定【适用范围】This document specifies laboratory exposure procedures for determining the effects of cyclic movement and artificial weathering on cured, elastic weatherproofing joint sealants (one- or multi-component).【正文命中】ERNATIONAL ISO STANDARD 11617 Second edition 2022-01 Building and civil engineering sealants — Determination of changes in cohesion and appearance of elastic weatherproofing sealants after exposure of statically cured specimens to artificial weathering and mechanical cycling Reference number ISO 11617:2022(E) ？ ISO 2022 ISO 11617:2022(E) COPYRIGHT PROTECTED DOCUMENT ？【中国标准分类】  Q24  建材产品【国际标准分类】  91.100.50-粘合料、密封材料现行发布日期：2022-01-01