August-2007 - LOCTITE

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TechnicalDataSheet LOCTITE 290 august - 2007 PRODUCTDESCRIPTIONLOCTITE 290 provides thefollowingproductcharacteristics:Techn ologyAcrylicChemicalTypeDimethacrylatees terAppearance(uncured)GreenliquidLMSFluo rescencePositive underUVlightLMSComponentsOne component - requiresnomixingViscosityLowCureAnaerobi cSecondaryCureActivatorApplicationThread lockingStrengthMediumto HighLOCTITE 290 isdesignedforthelockingandsealingofthrea dedfasteners. Becauseofitslowviscosityandcapillaryacti on,theproductwicksbetweenengagedthreadsa ndeliminatestheneedtodisassemblepriortoa pplication. Theproductcureswhenconfinedintheabsenceo fairbetweenclosefittingmetalsurfacesandp reventslooseningandleakagefromshockandvi bration. Theproductcanalsofillporosityin welds, 290 theDetailRequirementsdefinedin @ 25 SeeMSDSViscosity,Brookfield - RVT, 25 C,mPa s(cP):Spindle1, speed50rpm20 Thegraphbelowshowsthebreakawaystrengthde velopedwithtimeonM10steelnutsandboltscom paredtodifferentmaterialsandtestedaccord ingto ISO10964.

TDS LOCTITE® 290™, August-2007 Cure Speed vs. Activator Where cure speed is unacceptably long, or large gaps are present, applying activator to …

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