Ngokuhla kwamaqondo obushushu, ukufika kobusika kuhlala kuza nemingeni emininzi, ngakumbi xa kufikwa kubunjineli bokubambelela. Kwimeko yobushushu obuphantsi, i-sealant jikelele ingaba yi-ethe-ethe ngakumbi kwaye yenze buthathaka ukunamathela, ngoko sifuna ukukhetha ngokucophelela, ukugcinwa okuchanekileyo kunye nokusetyenziswa okufanelekileyo kwe-sealant ebusika. Apha ngezantsi i-siway ijonga nzulu indlela yokuqinisekisa ukusebenza kakuhle kweglu kwindawo ebanda kakhulu.
Khetha i-sealant efanelekileyo kwiindawo ezibandayo
1. Qwalasela uluhlu lobushushu
Xa ukhetha i-sealant ebusika, into yokuqala yokuqwalasela iqondo lokushisa elisebenzayo le-sealant. Ezinye ii-sealants ezenzelwe indawo ezinobushushu obuphantsi zigcina ukunamathela okuphezulu kunye namandla okuqina kwiimeko ezibandayo. Uthathela ingqalelo iimfuno ezithile zeprojekthi, khetha eyona ifanele amaqondo obushushu asezantsi iprojekthi yakho eya kudibana nayo.
2. Amandla obushushu obuphantsi
Izitywini ezahlukeneyo zinokuba namandla ahlukeneyo kumaqondo obushushu aphantsi. Ezinye ii-sealants eziyilwe ngokukodwa zigcina ukunamathela okuphezulu kunye namandla okuqina kwiimeko ezibandayo.
Uthathela ingqalelo iimfuno ezithile zeprojekthi, khetha eyona ifanele amaqondo obushushu asezantsi iprojekthi yakho eya kudibana nayo.
3. I-sealant yokumisa ngokukhawuleza
Kwiinyanga ezibandayo zasebusika, i-sealant yokunyanga ngokukhawuleza inokuba luncedo ngakumbi. Oku kunokunciphisa ngokufanelekileyo ixesha lokulinda kunye nokuphucula ukusebenza kakuhle. Qaphela: amaxesha okunyanga anokwahluka ukusuka kwi-sealant ukuya kwi-sealant, ngoko ke ukhetho olunolwazi lusekwe kwiimfuno zeprojekthi yakho.
Iingcebiso zokugcina i-sealant ebusika.
1.Ulawulo lobushushu
Ukushisa kokugcinwa kweglue kubaluleke kakhulu ekusebenzeni kwayo. Qinisekisa ukuba iglu ibekwe kwindawo edibana neqondo lobushushu elicetyiswa ngumenzi. Ukushisa okuphantsi kakhulu kunokubangela ukuba i-fluidity yeglue ibe buthathaka, echaphazela ukusebenza kwayo.
2. Kuphephe ukukhenkceza
I-Sealant ebusika kulula ukukhenkceza kumaqondo aphantsi, okubangela ukuthungwa okungalinganiyo kwaye ngaloo ndlela kuchaphazela ukunamathela kwayo. Xa ugcina, qiniseka ukuba i-sealant ayibandi kwaye uphephe ukuyibeka kwindawo yobushushu obuphantsi kakhulu.
3. Indawo yokugcina
Gcina i-sealant kwindawo eyomileyo, nengenamoya kakuhle kude nelanga kunye nokufuma. Ukufuma kunokubangela ukuba ukuthungwa kweglue kutshintshe, okuchaphazela ukunamathela kwayo.
Ukusetyenziswa ngokuchanekileyo kwe-sealant ebusika
1. Unyango lomphezulu
Kwimeko yobushushu obuphantsi, unyango olungaphezulu luba lubaluleke kakhulu. Qinisekisa ukuba umphezulu wokuncamathelisa womile kwaye ucocekile ukunika iimeko zokuncamathela ezifanelekileyo. Ukuba kuyimfuneko, i-ejenti yonyango yomhlaba isetyenziselwa ukunyusa ukunamathela kwe-sealant kwi-substrate.
2. Sebenzisa izixhobo ezifanelekileyo
Kwiiprojekthi zasebusika, ukusetyenziswa kwezixhobo ezifanelekileyo kunokuphucula ukusetyenziswa kwe-sealant. Ngokomzekelo, umpu weglue onamandla ngakumbi unokufuneka kwiqondo lokushisa eliphantsi ukuze kuqinisekiswe inkqubo yokufaka isicelo.
3. Ukufudumala ubuso obudibeneyo
Kwindawo yobushushu obuphantsi, ukunyusa ubushushu bomphezulu wokudibanisa ngokufudumeza okuncinci kunceda i-sealant ukuba ibe ngcono kwi-substrate. Sebenzisa umpu womoya oshushu okanye esinye isixhobo esifanelekileyo sokufudumeza, kodwa qiniseka ukuba awubangeli ukufudumeza okugqithisileyo.
4. Faka isicelo ngokulinganayo
Qinisekisa ukuba i-sealant ifakwe ngokulinganayo kwindawo edibeneyo ukuze ugweme ama-bubbles okanye i-coating engalinganiyo, enceda ukuphucula ukusebenza kunye nokuthembeka kwe-sealant.
Cukuqukwa
Aizinto zokuncamathelisaebusikabonisa iingenelo ezizodwa kwiindawo zobushushu obuphantsi ngokukhetha okufanelekileyo, ukugcinwa okufanelekileyo kunye nosetyenziso oluchanekileyo. YUngaqinisekisa ukuba iimpawu zokuncamathela ezibalaseleyo zisagcinwa kwiindawo ebandayo. Ngokulandela ezi zikhokelo, awunakuhlangabezana kuphela nemiceli mngeni yexesha elibandayo, kodwa nokuphucula ukusebenza kakuhle kunye nokuthembeka kweeprojekthi zakho zobunjineli.
Ixesha lokuposa: Jan-04-2024