Xa ukuhlobisa ukubonakala kwezakhiwo, upende uvame ukusetyenziswa. Ivumela i-facade yendlu ukuba ibonakale ihlambulukile kwaye imnandi iminyaka emininzi. Kodwa ukukhetha udweba olunjalo lokwenza umsebenzi wangaphandle kwimibandela yanamhlanje yolwahlulo olubanzi kunzima. Makhe sibone ukuba yeyiphi iipowini zefowade kunye nento ekufuneka uyiqwalasele xa uthengwa.
Iintlobo zeepalini zepowade zokusetyenziswa kwangaphandle
Zonke iifowuni zokucokisa umzobo zemihlaba yangaphandle zihlulwe zibe ziintlobo ezininzi. Ngokuxhomekeka kwindlela yokusombulula i-soluble yamanzi kunye ne-organic solvents. Okokuqala kunobungakanani bemvelo kunobungqingili, njengeemichiza eziyingozi zisoloko zisetyenziselwa ekupheleni. Kodwa ngelo xesha bayaxhatshazwa kwemozulu, kwaye inetyhefu yomsebenzi wangaphandle akuyona into ebalulekileyo kakhulu.
Imibala enqabileyo yamanzi ibandakanya okubizwa ngokuba yi-emulsion yamanzi (i-dispersion yamanzi okanye i-latex) imibala yefowuni yomsebenzi wamaphandle - zenziwa ngesiseko se-polymers - kunye neyeemaminerali ezinokubambisana kwazo ezingekho emthethweni - i-lime, ingilazi yamanzi okanye isitenti. Kuloluhlu kukho ezinye iintlobo zamaphepha:
- i-silicone - inezakhiwo ezikhuselekileyo zamanzi;
- I-Vinyl yenye yeyona nto ingabizi;
- ipeyinti yangaphandle ye- acrylic yangaphandle yemisebenzi yangaphandle - ukungabi namanzi kunye nomphunga ongenakunyulwa.
Iifowuni zelunyuli zamanzi zingasetyenziselwa umsebenzi wangaphandle ngezitena, ikhonkrithi kunye nentsimbi.
Ngokubhekiselele kumaphethini amaminerali, zibala, i-silicate kunye ne-samente. Zithengi, zithembeke, zomoya. Kodwa aqhelekanga asetyenziswe namhlanje, ngokukodwa ngenxa yokuba isicelo sabo sidinga isakhono esikhethekileyo - ngokuqhelekileyo umsebenzi onjalo uphathwe kwiingcali. Ngaphambi kokuthenga, qiniseka ukubuza ukuba yeyiphi imibala oyithandayo ifanelekile kwisigcawu sakho. Ngokuqhelekileyo ulwazi olunjalo luboniswe kwiibhanki ngepeyinti. Ngoko, kukho imizobo yomzobo yomsebenzi wangaphandle kwizitena , isinyithi, ikhonkrithi, ukhuni.
Kwaye, ke, imibala ivela kwiindidi ezahlukahlukeneyo. Ezinye iinkampani zithengisa ipeyinti elimhlophe kuphela, apho ungongeza khona i-pigment yombala kwi-palette enye okanye nayiphi na enye umenzi. Namhlanje ikhomputha yekhomputha iyathandwa. Abanye bathengisa imibala edibeneyo kwimbala ethile.
Iimpawu zokukhethwa kwepeyinti yefowade
Ezinye iimfuno zifakwe kwipeyinti ye-facade. Yibambelele kubo ukuba ukhethe umkhiqizo ococekileyo kunye nomgangatho ofanelekileyo. Ngoko, upende kufuneka:
- kuba bunzima, kodwa ukuvuselela kuba ngumbane okwaneleyo;
- kuba ngokuvumelana ngokungafaniyo, ngaphandle kwezibonda (ngaphandle koko kubonisa iimeko ezingafanelekanga zokugcina);
- Musa ukutshisa, nokuba kusebumnyama;
- vumela ukuhlanjululwa lula kweendonga xa kwenzeka ukungcola.
Ukuba indlu yakho ihlala kufuphi nomgwaqo, khetha ipayipi kunye nepropati ene-hydrophobic, i-dirt-repellent properties. Ukuthungca nokucoceka kwi-facade, edwetshwe ngopende olunjalo, ihlanjululwa kalula yimvula.
Qinisekisa ukuba uhambelana nemigangatho yokulungiselela imihlaba, echazwe kwimigaqo. Ezinye iindidi zepeyinti zingasetyenziselwa kwi-facade, ehlanganiswe nopende lokudala, abanye - kuphela kwiindawo ezilungiselelwe ngokukhethekileyo.
Kwaye enye ingcebiso - ungayithenge ipeyinti encinci. Kucacile ukuba, loo mveliso ayinakwenzeka ukuba ibe ngumgangatho ophezulu. Ukupenda okungahlambuluki kubakhiqizi abangenangqiqo banokukhawuleza, kwaye uphinde upende uphinde uvelise iminyaka engama-2-3.
Ngaphambi kokuba uyeke kule nto okanye loo mveliso, bala ukuba zininzi iibhakethi zepende oyidingayo, ngokuqwalasela indawo epheleleyo ye-facade kunye nenani elifunekayo lezohlulo zepende. Kungcono ukuthatha okungaphezulu kunokuba uyifunayo, kuba akunakwenzeka ukuba uya kufumana okanye udibanise imibala efanayo.
Njengoko ubona, akunzima ukukhetha ipeyinti engaphandle yokusebenza yangaphandle, kufuneka ufunde iimarike kakuhle kwaye uhlole iimpawu ezibalulekileyo kuwe.
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