March-2012 - Arroyo Instruments

1 TechnicalDataSheet TRA-BOND2151 march - 2012 PRODUCTDESCRIPTIONTRA-BOND2151provides thefollowingproductcharacteristics:Techn ologyEpoxyAppearanceblueComponentsTwo component - requiresmixingProduct Benefits Thermallyconductive ElectricallyInsulating Highadhesion RoomtemperaturecureMixRatio,byweight-Res in: Hardener100: , Diodes, Resistors,Integratedcircuits andHeatsensitivecomponentsCureRoomTemper atureorHeatCureOperating Temperature-70 to115 CApplicationConductiveadhesiveSurfacesMa nymetals, Silica, Steatite, Alumina,Sapphire, Glass, Plastics andCeramicsTRA-BOND2151is a thixotropic,two-partadhesive thatdevelopsstrong,durablehigh-impactbon dsat roomtemperature,improvingheattransferwhi lemaintainingelectricalinsulation.

2 TRA-BOND2151bondsofferresistancetosalts, mildacidsandalkalis, petroleumproducts, lubricatingoils :Viscosity@25 C,mPa s(cP):rv#7, 10rpm40,000 ThixotropicIndex(5/5 rpm) , g/cm 2,300 Reactivesolidscontents,%100 Potlife, minutes:@25 grams45@100 grams35 WorkLife, hours:@25 @100 SeeMSDSTYPICALCURINGPERFORMANCECureSched ule24 hours@25 Cor2 to4 hours@65 C Theabovecureprofile isa (timeandtemperature)mayvarybasedoncustom ers'experienceandtheirapplicationrequire ments,aswellascustomercuringequipment, :Coefficientof ThermalExpansion,ppm/ C 26 GlassTransitionTemperature (Tg), C60 ThermalConductivity,W/(m-K) ,ShoreD90 ElectricalProperties:VolumeResistivity,o hms-cm:@25 1015 @75 1015 TYPICALPERFORMANCEOFCUREDMATERIALLapShea rStrength:Alumto Alum:Cured@65 Cfor2 hours N/mm 20 (psi) (2,850)Cured@25 Cfor24 hours N/mm 15 (psi) (2,150)Goldto gold.

3 Cured@65 Cfor30 minutes N/mm 6 (psi) (880)TensileStrength, cured30 min@65 C N/mm 50 (psi) (7,500) ,consulttheMaterialSafetyDataSheet,(MSDS ). , ,reliablebonds;however, ,it is recommendedthatthecontentsoftheshippingc ontainerbethoroughlymixedpriorto ,TRA-PAXandbulkpackagingmaycrystallizewh ensubjectedtolowtemperaturestorage. A gentlewarmingcycleof52 Cfor30 minutespriortomixingcomponentsmaybeneces sary. Crystallizedepoxycomponentsdonotreactasw ellasliquidcomponentsandshouldberedissol vedpriorto drylocation.

4 Storageinformationmaybeindicatedonthepro ductcontainerlabeling. OptimalStorage: 27 C Materialremovedfromcontainersmaybecontam inatedduringuse. Donotreturnproducttotheoriginalcontainer . additionalinformationis required,pleasecontactyourlocalTechnical ServiceCenterorCustomerServiceRepresenta tive. Conversions( Cx )+ 32= FkV/mmx V/milmm/ inchesN x lbN/mmx lb/inN/mm x 145= psiMPax 145= psiN m x lb inN mx lb ftN mm oz inmPa s= istheuser'sresponsibilitytodeterminesuit abilityfortheuser' ,HenkelCorporationanditsaffiliates( Henkel )specificallydisclaimsallwarrantiesexpre ssedorimplied,includingwarrantiesofmerch antabilityorfitnessfora particularpurpose, , ,usingthisdataasa Henkelin + + + + + +