Ugwayi luyingxenye ebalulekile yezangaphakathi, ngakho kufanele kube njalo esimweni esiphelele. Uma, ngenxa yesizathu esithile, ukugcoba umhlophe kulahlekelwe ukubukeka kwawo okukhangayo, kuvele kudinga ukubuyiselwa. Ngaphezu kwalokho, le ndlela yokuqeda iyona elula futhi eshibhile kakhulu. Cabanga indlela yokugcoba ugwayi ngomzamo omncane nokungcoliswa okungenani kwegumbi.
Indlela yokugcoba ugwadule ngokumhlophe?
Isigaba esinzima kakhulu ekulungiseni ukushayela yilungiselelo. Noma kunjalo, lokhu akunakwenziwa ngaphandle, kungenjalo ngokusebenzisa isendlalelo esisha sokugubha zonke iziphambeko zokugqoka kwangaphambilini kuzobonakala, okuzokwenza ukuthi yonke imizamo yakho ingasebenzi.
Ngakho-ke, udinga ukususa wonke umbala omdala omdala ngaphandle kokulandelela, futhi ususe yonke iminonjana yokungcola, bese-ukukala ugwadule.
Uma ususa umhlophe omdala ungasebenzisa isiponji esincane samanzi nesisombululo se-soapy. Kulula ukususa umhlophe obomvu nge-spatula ejwayelekile, nokunciphisa ukungcola ekamelweni, ubeke itekisi encane kuwo, lapho kutholakala khona umhlophe.
Ukukhishwa kwesendlalelo sokubala, ngokungafani nocingo lwe-Cretaceous, luyinkimbinkimbi kakhulu. Kuzodingeka ngomqondo wangempela ukuphulukisa i-spatula kusukela ephahleni. Thola ukuthi ukuchofoza ukugcoba phambi kwakho noma i-lime, ungadlulisa isandla sakho phezu kwelayili. Kusukela esihlalweni kuso kuyoba nomkhondo omhlophe.
Susa udoti osele esilweni ngesiponji emanzini afudumele. Emva kwalokho, sebenzisa isisombululo se-10% se-copper sulfate endaweni yokuhlanza.
Isigaba esilandelayo sizoba ukuphakama kwelayili. Kulokhu, kusetshenziswe i-putty yeglue, ehlanganisa u-choki, i-gypsum ne-jointery iglue ku-1: 2: 2. Gcoba kufanele kube ngamanzi ngesamba sama-50 g ngetitha elilodwa lamanzi. Faka isicelo se-putty ngesandla nge-spatula. Udinga ukuqhuba kuqala ngaphesheya kwezingqimba nokuphonswa, bese-njalo.
Lapho iglue loma, kubalulekile ukuphatha ngokucophelela yonke indawo ephahleni nge pumice noma sandpaper okuhle. Kubalulekile ukusebenzisa umshini wokuphefumula ukuze uthuli oluhle lingangeni emaphashini.
Ngemuva kokuhlanganiswa, i-plailing kumele ihlonishwe, ukuze i-whitewash ilandelwe kangcono kuyo. Njengoba umbala omhlophe ophahleni uyisiko esifanelekile ne-lime. Ukusetshenziswa kwamapayipi asekelwe emanzini kunalokho kubhekisela emdwebeni welayili, hhayi ekumhlophe. Kungcono ukugcoba ukushayela - ukukhetha wena, ngoba kokubili ukhiye kanye ne-lime kunika imiphumela emihle. Ngaphambi kokuba i-whitewash iqale, ilayili libukeka kanje.
Ukuze uphendule umbuzo - indlela yokugcoba ugwadule ngaphandle kwehlukaniso, ungakutshela ukuthi ungasebenzisi ibhulashi, kodwa i-roller. Kuzokwenza indawo engacabangeki. Okokuqala, sebenzisa ukumhlophe ngokuqondisa kokukhanya kusuka efasiteleni, bese-ngaphesheya. Khona-ke amamaki avela ku-roller ngeke abonakale.
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Ukuze ungasebenzisi izisindo noma izitebhisi ngesikhathi somsebenzi ngenkathi uzama ukugcoba ugwadule, ungasebenzisa isibambo se-telescopic ku-platen. Ngalo ungakwazi ukufinyelela ephahleni kusuka phansi.
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