Yintoni udaka oluncamathelayo?

Udaka oluncamathelayo, olukwabizwa ngokuba ludaka oluseti-encinci okanye udaka olunomandlalo obhityileyo, luhlobo lokuncamatheliswa kwesamente olusetyenziswa ikakhulu kushishino lolwakhiwo lokudibanisa iithayile, amatye, kunye nezinye izinto zokwenza ubumenzi kwisubstrates ezifana nekhonkrithi, ibhodi yesamente exhasayo, okanye iplywood. .Idla ngokusetyenziswa kufakelo lwethayile kwimigangatho, iindonga, kunye neetafile, kunye nakwizinto ezifakwayo zangaphandle.

Ukuqulunqwa:

Udaka oluncamathelayo ludla ngokuqulatha la malungu alandelayo:

1. I-Portland Cement: I-agent ephambili yokubopha kwi-adhesive mortar, i-samente yasePortland inika amandla okubambelela okufunekayo kwiitayili zokudibanisa kwii-substrates.
2. Isanti: Isanti isetyenziswa njengeaggregate kwi-adhesive mortar ukuphucula ukusebenza kunye nokunciphisa ukushwabana.Ikwanegalelo kumandla onke kunye nokuqina kodaka.
3. Izongezo: Izongezo ezahlukeneyo zinokudityaniswa kumxube wodaka ukunyusa iimpawu zokusebenza ezifana nokuncamathela, ukuguquguquka, ukuxhathisa kwamanzi, kunye nokusebenza.Ezi zongezo zinokubandakanya i-polymer modifiers, i-latexes, i-accelerators, kunye ne-retarders.
4. Amanzi: Amanzi ayongezwa kumxube wodaka ukuze kusebenze isibophelelo sesamente kunye nokufezekisa ukuhambelana okufunwayo kokusetyenziswa.

Iinkcazelo ngeempawu kunye neempawu:

1. I-Adhesion: Udaka lwe-Adhesive luqulunqwe ukubonelela ngokubambelela okuqinileyo phakathi kweetayile kunye ne-substrates, ukuqinisekisa ibhondi ehlala ixesha elide enokumelana noxinzelelo kunye nemithwalo edibana nayo kwizicelo zokwakha eziqhelekileyo.
2. Ukuguquguquka: Ezinye iimbumba zokubambelela zenzelwe ukuba ziguquguquke, zivumela ukunyakaza okuncinci kunye nokwandiswa kwendawo enethayile ngaphandle kokuphazamisa ibhondi phakathi kweetayile kunye ne-substrate.Oku bhetyebhetye kunceda ukuthintela ukuqhekeka kunye ne-delamination yeethayile.
3. Ukumelana naManzi: Ezinye iimbumba ezincamathelayo zenziwe ngezongezo ezinikezela ukuxhathisa kwamanzi, zizenza zilungele ukusetyenziswa kwiindawo ezimanzi ezifana nezindlu zokuhlambela, iishawari, kunye namadama okuqubha.
4. Ukusebenza: Udaka olunamathele kufuneka lube nokusebenza kakuhle, luvumele ukuba lusasazeke ngokulula kwaye lusetyenziswe kuzo zombini i-substrate kunye nomva weethayile.Ukusebenza okufanelekileyo kuqinisekisa ukugubungela okufanelekileyo kunye nokudibanisa phakathi kweetayile kunye ne-substrate.
5. Ixesha lokumisela: Ixesha lokumisela i-adhesive mortar lingahluka ngokuxhomekeke kwizinto ezifana neqondo lokushisa, umswakama, kunye nokuqulunqwa okuthe ngqo kodaka.Izixhobo zokumisa ngokukhawuleza ziyafumaneka ukulungiselela izicelo apho kufuneka ixesha lokuguqula ngokukhawuleza.

Isicelo:

1. Ukulungiswa komphezulu: Ngaphambi kokufaka i-adhesive mortar, i-substrate kufuneka icoceke, ithe tyaba, kwaye ingabikho nakuphi na ukungcola okunjengothuli, igrisi, okanye inkunkuma.Ukulungiswa okufanelekileyo kwendawo kubalulekile ekufezekiseni ubudlelwane obuqinileyo phakathi kweetayile kunye ne-substrate.
2. Ukuxuba: Udaka oluncamathelayo luxutywa namanzi ngokwemiyalelo yomenzi ukufezekisa ukufana okufunekayo.Kubalulekile ukulandela ulungelelwaniso olucetyiswayo lokuxuba ukuqinisekisa ukusebenza ngokufanelekileyo kodaka.
3. Isicelo: Udaka lusetyenziswe kwi-substrate usebenzisa i-trowel enotshi, kunye neenotshi ezenza ii-ridges ezifanayo ezinceda ukuqinisekisa ukugubungela okufanelekileyo kunye nokubambelela.Iithayile ke zicinezelwe kumandlalo wodaka kwaye zilungelelaniswe ukuphumeza ulungelelwaniso olufunekayo kunye nezithuba.
4. I-Grouting: Emva kokuba i-adhesive mortar iphilise kwaye iileyile zibekwe ngokuqinileyo, i-grout isetyenziselwa ukugcwalisa amajoyina phakathi kweetayile.I-Grouting inceda ukubonelela ngenkxaso eyongezelelweyo kunye nokuzinza kumphezulu ofakwe iithayile ngelixa uphucula inkangeleko yobuhle bayo.

Isiphelo:

I-Adhesive mortar yimathiriyeli yokwakha eguquguqukayo esetyenziswa ngokubanzi kufakelo lweetayile zokudibanisa iithayile kwii-substrates.Ukubambelela olomeleleyo, ukuguquguquka, kunye nokunganyangeki kwamanzi kuyenza ibe yinto ebalulekileyo kwiiprojekthi zokwakha zokuhlala kunye nezorhwebo.Ngokukhetha i-adhesive mortar efanelekileyo kwisicelo esithile kunye nokulandela iinkqubo ezifanelekileyo zofakelo, abakhi kunye neekontraka banokuqinisekisa ukufakwa kweethayile okuhlala ixesha elide kunye nobuhle obunokumelana novavanyo lwexesha.