ASTM D3450-2000(2005) 内用建筑涂层可洗性的标准试验方法

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【英文标准名称】:StandardTestMethodforWashabilityPropertiesofInteriorArchitecturalCoatings
【原文标准名称】:内用建筑涂层可洗性的标准试验方法
【标准号】:ASTMD3450-2000(2005)
【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】:D01.42
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:洗涤试验;覆层;涂漆;涂料;特性;试验
【英文主题词】:soilantresistance;washability
【摘要】:Interiorarchitecturalpaintsareoftendiscoloredbydirtandothersoilantmaterials.Thistestmethodcoverstherelativeeaseandcompletenessofremovalofaspecificsoilantfromsuchasurfacebyscrubbing.Thegreatertheeaseofsoilremovalwithaminimumoffilmerosion,thegreatertheusefulservicelifeisexpectedtobe.Resultsobtainedbythistestmethoddonotnecessarilycorrelatewithalltypesofsoilants.Semiglossfinishesgenerallyrequireonlythenonabrasivetypecleanerforgoodsoilantremoval,whereasflatpaintsmayrequiretheabrasivetype.1.1Thistestmethodcoversthedeterminationoftherelativeeaseofremovingsoilantdiscolorationsfromthedriedfilmofaninteriorcoatingbywashingwitheitheranabrasiveornonabrasivecleaner.1.2ThistestmethodislimitedtocoatingshavingaCIE-Yreflectanceof60%ormore,asmeasuredinaccordancewithTestMethodE1347.1.3ThevaluesstatedinSIunitsaretoberegardedasthestandard.Thevaluesgiveninparenthesesareforinformationonly.1.4Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappropriatesafetyandhealthpracticesanddeterminetheapplicabilityofregulatorylimitationspriortouse.
【中国标准分类号】:Q18
【国际标准分类号】:87_040
【页数】:4P.;A4
【正文语种】: