Designation:D4143−16(Reapproved2022)StandardGuideforTestingLatexVehicles1ThisstandardisissuedunderthefixeddesignationD4143;thenumberimmediatelyfollowingthedesignationindicatestheyearoforiginaladoptionor,inthecaseofrevision,theyearoflastrevision.Anumberinparenthesesindicatestheyearoflastreapproval.Asuperscriptepsilon(´)indicatesaneditorialchangesincethelastrevisionorreapproval.1.Scope1.1Thisguidecoversmethodssuitablefortestinglatexvehicles.Certainofthesemethodsweredevelopedexpresslyfortestinglatexvehicles(Table1).Othersweredevelopedfortestingoranalyzingformulatedwater-orsolvent-basedcoat-ingsbutwouldbeequallyapplicablefortestinglatices.1.2ThevaluesstatedinSIunitsaretoberegardedasstandard.Nootherunitsofmeasurementareincludedinthisstandard.1.3Thisstandarddoesnotpurporttoaddressallofthesafetyconcerns,ifany,associatedwithitsuse.Itistheresponsibilityoftheuserofthisstandardtoestablishappro-priatesafety,health,andenvironmentalpracticesanddeter-minetheapplicabilityofregulatorylimitationspriortouse.1.4Thisinternationalstandardwasdevelopedinaccor-dancewithinternationallyrecognizedprinciplesonstandard-izationestablishedintheDecisiononPrinciplesfortheDevelopmentofInternationalStandards,GuidesandRecom-mendationsissuedbytheWorldTradeOrganizationTechnicalBarrierstoTrade(TBT)Committee.2.ReferencedDocuments2.1ASTMStandards:2D562TestMethodforConsistencyofPaintsMeasuringKrebsUnit(KU)ViscosityUsingaStormer-TypeViscom-eterD1417TestMethodsforRubberLatices—SyntheticD1475TestMethodforDensityofLiquidCoatings,Inks,andRelatedProductsD2196TestMethodsforRheologicalPropertiesofNon-NewtonianMaterialsbyRotationalViscometerD2354TestMethodforMinimumFilmFormationTempera-ture(MFFT)ofEmulsionVehiclesD2369TestMethodforVolatileContentofCoatingsD3168PracticeforQualitativeIdentificationofPolymersinEmulsionPaintsD3792TestMethodforWaterContentofCoatingsbyDirectInjectionIntoaGasChromatographD3925PracticeforSamplingLiquidPaintsandRelatedPigmentedCoatingsD4017TestMethodforWaterinPaintsandPaintMaterialsbyKa...
