【英文标准名称】:StandardTestMethodforDeterminingCompatibilityofLiquid-AppliedSealantswithAccessoriesUsedinStructuralGlazingSystems
【原文标准名称】:测定门窗玻璃结构装置中与附件一同使用的液态密封料相容性的标准试验方法
【标准号】:ASTMC1087-2000(2006)
【标准状态】:现行
【国别】:
【发布日期】:2000
【实施或试行日期】:
【发布单位】:美国材料与试验协会(US-ASTM)
【起草单位】:C24.20
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:建筑;密封件;试验;门窗玻璃;可混用性;日用品;密封材料
【英文主题词】:colorchange;compatibility;staining;structuralglazing;structuralsealant;ultravioletexposure
【摘要】:Instructuralsealantglazingsystems,thesealantfunctionsasthestructuraladhesiveandmayalsofunctionastheprimaryweatherseal.Asthestructuraladhesive,theintegrityoftheadhesivebondiscritical.Changesincolorandadhesionafterexposurearetwoofthecriteriathatcanbeusedtodeterminethecompatibilityofthesystem.Experiencehasshownthataccessoriesthatcauselossofadhesionordiscolorationinthistestmethodmayalsocausetheseoccurrencesinactualuse.1.1Thistestmethodcoversalaboratoryscreeningprocedurefordeterminingthecompatibilityofliquid-appliedstructuralsealantglazingsealantswhenincontactwithaccessoriessuchasdryglazinggaskets,spacers,shims,andsettingblocksafterexposuretoheatandultravioletlight.1.2Thistestmethodincludestheobservationofthreeparametersasfollows:1.2.1Changesinthecolorofthesealant,1.2.2Changesintheadhesionofthesealanttoglass,and1.2.3Changesintheadhesionofthesealanttotheaccessorybeingtested.1.3ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.Note1Atthistime,nocomparableISOstandardexists.
【中国标准分类号】:Q24
【国际标准分类号】:91_100_50
【页数】:5P.;A4
【正文语种】: