1.FEATURESLowVoidingExcellentPrintTransferEfficienciesEliminatesHiPDefectsREACHandRoHS*CompliantPowerfulWettingonAllSurfaceFinishesPrintSpeedsupto200mm/sec2.DESCRIPTIONNCH88nocleansolderpasteprovidesClassIIIperformancetothevaluemindedcustomers.NCH88providesstabletransferefficienciesrequiredtoensurelongprintlifeinallproductionenvironments.NCH88performanceensureshighoperatorsatisfactionwhilereducingDPMOonthemostchallengingapplicati***.NCH88innovativeactivatorchemistryprovidespowerful,durablewettingactionaccommodatingawiderangeofprofilingprocessesandequipment.NCH88willreducewettingrelateddefectssuchasHiP(head-in-pillow)andalwaysprovides***oothshinyjoints.NCH88hasshownreducedBGAandBTCvoidingtoaslowas<5%onBGAand<10%onBTCgroundpads.3.CLEANINGPre-Reflow:AIMDJAW-10effectivelyremovesNCH88solderpastefromstencilswhileinprocess.DJAW-10canbehandappliedorusedinunderstencilwipeequipment.DJAW-10willnotdryNCH88andwillenhancetransferproperties.Donotover-applyDJAW-10.DonotapplyDJAW-10tostenciltopside.Isopropanol(IPA)isnotrecommendedinprocess,butmaybeusedasafinalstencilrinse.Post-ReflowFluxResidue:NCH88residuescanremainontheassemblyafterreflowanddonotrequirecleaning.Wherecleaningismandated,AIMhasworkedcloselywithindustrypartnerstoensurethatNCH88residuescanbeeffectivelyremovedwithcommondefluxingagents.ContactAIMforcleaningcompatibilityinformation)