ISO 28199-3-2021.docx

INTERNATIONA1.STANDARDISO28199-3editionSecond2021-06PaintsandvarnishesEva1.uationofpropertiesofcoatingsystemsre1.atedtothesprayapp1.icationprocess般落号ymentofsagging,formationofbubb1.es,pinho1.ingandhidingpowerPeinturesetVerniS-Eva1.uationdesproprisdessystmesderevtementMesaumoded'app1.icationparpu1.verisationPartie3:Eva1.uationdufeStonnage,deIaformationdebu1.1.es,despiquresetdupouvoirmasquantReferencenumberISO28199-3:2021(E)COPYRIGHTPROTECTEDDOCUMENT©ISO2021岫rkdea/山thUcdOthcnviscspft<i1.tcorr<!w11ehDvriwiiJioKRip1.inn11Uatioi(nphf<if1.>1.otoc<>pymg.pnWicationp<>stingontheinternetoranintranet,withoutpriorwrittenpermission.PermissioncanherequestedfromeitherISOattheaddressbe1.owOr1.sOXSmemberbodyinthecountryoftherequester.%,tft晒Iandonnet8CH-1214*crnicr,GenevaPhone：M1.22749O1.11帆禅igjWft.orgPub1.ishedinSwitzerhndContentsForewordivI>troductionScope1Normativereferences1Termsanddefinitions1Tendencytosagging21.1 Genera1.21.2 Eva1.uationIBI1.bb1.eS4,5. 1(e11r)45.2Eva1.uationIPinho1.ing6. 1Genero1.6.2Eva1.uationHidingpower47,1Gncr<)47.2Eva1.uation5AnnexA(informative)Examp1.esofbubb1.es,pinho1.esandcraters6Bib1.iography14ForewordISO(theInternationa1.OrganizationforStandardization)isawor1.dwidefederationofnationa1.standardsttiugh(ISOta11hnkr0,bif1.i>n11thvcekdHPfff1.PbBGgbodynm11raMiaftbtandrtj)difwh0b(a门Ch(MjImitteehasbeenestab1.ishedhastherighttoberepresentedonthatcommittee.Internationa1.organizations,governmenta1.andnon-governmenta1.,in1.iaisonwithISO,a1.sotakepartinthework.ISOco1.1.aboratesc1.ose1.ywiththee1.ectrotechnica1.standardization.Internationa1.E1.ectrotechnica1.Commission(IEC)ona1.1.mattersofTheproceduresusedtodeve1.opthisdocumentandthoseintendedforitsfurthermaintenanceare。智SFR½幽of1.SOIEC(M1.槐notrJfcttH部MMfergCCOrdanCe酚Fhtheeditoria1.ru1.esoftheISO/IECDirectives.Part2(seewww.iso.org/direc1.ives).时歌Onrightsd般掂出1n隔嗯琳娜ns副¥神出飘砌破盘剧fdoc砒曲粘临R银监ssubjectofanypatentrightsidentifiedduringthedeve1.opmerUW4io÷uwMM41.beintheIntroductionand/orontheISO1.istofpatentdec1.arationsreceived(seewww.iso.org/pa1.ents).Anytradeusedinthisconstitutenameendorsement.documentisinformationgivenfortheconvenienceofusersanddoesnotForanexp1.anationofthevo1.untarynatureofstandards,themeaningofISOspecifictermsand哪蝴蜘明瓶ationc。的福P奥央融Mthe可般IIi潴称小牖ticn南版淮IS1.华哂瞬聊硼isoforeword.htn1.用隹盘酬前侬鼠糜麒邮物G心传冏电电笳棍幽G品幽阻陆帙物推近8微祗品麴nmitteeStandardization(CEN)Tecnnica1.CommitteeCEN/TC139,Paintsandvarnishes,inaccordancewiththeAgreementontechnica1.cooperationbetweenISOandCEN(ViennaAgreement).Thissecondeditiontechnica1.1.yrevised.cance1.sandrep1.acesthefirstedition(ISO28199-3:2009),whichhasbeenThemainchangescomparedtothepreviouseditionareasfo1.1.ows： thetennsbubb1.eformation1.imitandcrateringhavebeenmovedfromISO28199-1tothisdocument; assessmentusingmeasuringtechniqueswasaddedfora1.1.eva1.uations; processhidingpower(seeC1.ause7)WaSchangedtohidingpower; 3-Dphotographsandtheassociatedprofi1.eshavebeeninc1.udedforbubb1.esandpinho1.es; thenormativereferenceshavebeenupdated; thedocumenthasbeeneditoria1.1.yrevised.1.istofa1.1.partsintheISO28199seriescanbefoundontheISOwebsite.AnyfeedbackorquestionsonthisdocumentShCHudstandardsbody.Acomp1.ete1.istingofthesebodiescanbefoundatwww.iso.org/nwmbers.htrn1.IntroductionCoatingaremateria1.isvthereforezspecificbeunderstoodequipmentsemi-manufacturedproductthatpartiCu1.arreceivesitsEuropeanmethodsAutomotiveR&D(EUCAR).seriesarebasedonstudiesbyaWorkingGroupofthecoatingmateria1.ssuitabi1.itycoatingssafetyindustria1.processes,fi1.mthickness,ana1.ysis.CoatingproperticsThefo1.1.owingcharacteristicsaremeasured(seeISO28199-1):surfacetexture;mott1.ing；measurementtechniques:aredeterminedincombinationwithvisua1.assessmentor,ifnecessary,optica1.wetting,surfacetextureandmott1.ing(seeISO28199-2);2021-A1.1.rightsreservedInmanyareas(e.g.carmanufacture,industria1.coatings,coatingsforp1.astics)thecoatingmateria1.susedadaptedtoapp1.icationasatechno1.ogiesoftheon1.yuser.na!formincombinationwiththespecificapp1.icationconditions.Theadaptationtotheapp1.icationconditionsisthereforedecisiveforthequa1.ityofthecoatedproductThetestCounci1.forspecifiedintheISO28199Theymaybeusedforeva1.uationofcoatingmateria1.sinresearch,deve1.opmentandproductionwithregardtotheirandandtobefreva1.uateddependontheanderrorSOThesystemincreasingthicknessisapp1.iedtoatestpane1.underdefinedconditions.一fi1.mthicknessinaccordancewithISO2808：vco1.ourinaccordancewithISO18314-1;g1.ossinaccordancewithISO2813.Thefo1.1.owingpropertiesco1.ourstabi1.ityco!oureva1.uation,processhidingpower,re-disso1.ving,oversprayabsorption.tendencytosagging,formationofbubb1.es,pinho1.ingandhidingpower(thisdocument).PaintsandvarnishesEva1.uationofpropertiesofcoatingsystemsre1.atedtothesprayapp1.icationprocessAssessm