内容提示: Designation: C920 – 11Standard Specif i cation forElastomeric Joint Sealants 1This standard is issued under the f i xed designation C920; the number immediately following the designation indicates the year oforiginal adoption or, in the case of revision, the year of last revision. A...
ASTM C920 ASTM C920 — Standard Specification for Elastomeric Joint Sealants Description of Standard Abstract This specification covers the properties of a cured single- or multicomponent cold-applied elastomeric joint sealant for sealing, caulking, or glazing operations on buildings, plazas, and decks f...
4.1.5Class 100/50—A sealant that when tested for adhesion and cohesion under cyclic movement (8.8)shall withstand an increase of at least 100%and a decrease of at least 50%of the joint width as measured at the time of application,and,in addition,meet all the requirements of this ...
《ASTM C920-2018 Standard Specification for Elastomeric Joint Sealants《弹性接缝剂的标准规格》.pdf》由会员分享,可在线阅读,更多相关《ASTM C920-2018 Standard Specification for Elastomeric Joint Sealants《弹性接缝剂的标准规格》.pdf(5页珍藏版)》请在麦多课文档分享上搜索。
ASTM C920-2005(橡胶接缝) 下载积分: 1000 内容提示: Designation: C 920 – 05Standard Specif i cation forElastomeric Joint Sealants 1This standard is issued under the f i xed designation C 920; the number immediately following the designation indicates the year oforiginal adoption or, in the ...