作者:标准资料网 时间:2024-05-17 20:21:14   浏览:8429   来源:标准资料网

【英文标准名称】:StandardTestMethodsforEmulsifiedBitumensUsedasProtectiveCoatings
【原文标准名称】:用作防护覆层的乳化沥青的标准试验方法
【标准号】:ASTMD2939-2003
【标准状态】:现行
【国别】:
【发布日期】:2003
【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】:D08.09
【标准类型】:(TestMethod)
【标准水平】:()
【中文主题词】:建筑;沥青制品;试验;防护覆层;乳剂;防水材料;施工材料;覆层;沥青
【英文主题词】:ashpalt;bitumen;coaltar;coating;emulsified
【摘要】:Thesetestsareusefulinevaluatingandcharacterizingcoaltaremulsionandotherbituminousemulsionstoestablishuniformityofshipments.1.1Thesetestmethodscoverproceduresforsamplingandtestingemulsifiedbitumensusedinrelativelythickfilmsasprotectivecoatingsformetals,built-uproofs,andbituminouspavements.1.2Thetestmethodsappearinthefollowingorder:TestProceduresforAllCoatingsSectionSampling4Uniformity5ResistancetoFreezing6WeightperGallon7ResiduebyEvaporation8Volatiles9AshContent10WaterContent11FlashPoint12DryingTime13ResistancetoHeat14ResistancetoWater15Flexibility16Testsusedprimarilyforcoatingsusedovermetalsandbuilt-uproofsBrush-ApplicationBehavior17Spray-ApplicationBehavior18WetFlow19DirectFlameTest20SolubilityofResidueinTrichloroethylene21TestsusedprimarilyforcoatingsusedoverbituminouspavementsWetFilmContinuity22ResistancetoVolatilization23SolubilityofResidueinCarbonDisulfide24ResistancetoKerosine25ResistancetoImpact26ResistancetoImpactAfterAcceleratedWeathering27Aggregate(Sand)ContentinBituminousEmulsions28PrecisionBias29