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1、JS防水涂料施工工艺2（JSwaterproofcoatingconstructiontechnology2）JSwaterproofcoatingconstructiontechnology1,theingredientsTheratiooftheweightoftheDJStothecoatingisliquid:water=1:1.Theweightratioofthelowerlayer,middlelayerandupperlayercoatingisliquid:powder:water=1:1.2:
2、0.2;Thecoatingcanbeaddedwithpainttoformthecolorlayer,andtheweightratioofthecoatingisliquid:powder:water=1:1.2:0.1:0.2.TheunderlyingingredientsofJS-IItypeareliquid:powder:water=1:1.6:1;Middleanduppertoppingsareliquid:powder:water=1:1.6:0.3.Thepaintshouldbewell
3、stirredtomakeitfreeofpowder.2,coatedCoverwithrollerorscraper,andfinishinsequence.Thetimeintervalbetweeneachlayerisbeforealayeroffilmdryingsolid.Attentionshouldbepaidtothefollowing:2.1.Thecoating(especiallythebottomcoating)shouldbeevenlystirred.2.2,thecoatings
4、houldbeasuniformaspossible,nolocaldeposition,andtherequirementtobrushseveraltimestokeepthepaintfrombubblingandstickingtothebase.2.3eachcoatingmustbetakenaccordingtotheprescribeddosage.Itcannotbetoothickortoothin.Ifthewaterproofthicknessisnotenough,itcanbecoat
5、edwithoneormorelayers.ProtectiveanddecorativelayerconstructionJS-typeIprotectivelayerordecorativelayerconstructionmustbecompletedinthewaterprooflayer2dayslater,pastethepieceofmaterial(suchasfloor,ceramictile,Mosaic,etc.),willbeJScoatingaccordingtotheliquid,po
6、wderinto=1:2puttyshape,canbeusedasadhesive.Js-iicanbecoveredbytheconstructionofthesurfacelayer.4.QualityrequirementsandengineeringinspectionWaterprooflayerconstructioniscompleted,shallcarefullycheckeachpartofthewholeproject,especiallytheweaklink,foundthatthep
7、roblemtimelyrepair,coatingshouldnothavecrack,becomewarpededge,bubbling,layering,waitforaphenomenon.Thewaterstoragetestmustwaitforthecoatingtobecompletelydryandtherearcanbecarriedout.Ingeneral,itwilltakemorethan48h,anditwilltakelongerinthehumidandunventilatede
8、nvironment.Afterwaterproofingintoiletbath,waterstorage24hisnotleaking.Aftertheroofiswaterproof,thedrainagesystemshouldbecheckedforunimpededdrainageandleakage(canbecarriedoutaftertherainor
