Udonga olutyatyekiweyo lunokubonakala lungabonakali ukusuka kwelinye eligqunywe ngodonga olomileyo de kuvele iintanda.Kwi-drywall, ii-cracks zivame ukulandela ukudibanisa phakathi kwamaphepha e-drywall, kodwa kwi-plaster, ziyakwazi ukugijima kuyo nayiphi na indlela, kwaye zivame ukubonakala rhoqo.Zenzeka ngenxa yokuba i-plaster is brittle kwaye ayikwazi ukumelana neentshukumo kwifreyim ebangelwa kukufuma kunye nokuhlaliswa.Unokuzilungisa ezi zintlukwano usebenzisa i-plaster okanye i-drywall joint compound, kodwa baya kuhlala bebuya ukuba awuziteyiphu kuqala.Ukuzincamathelisaumnatha wefiberglassyeyona tape ilungileyo yomsebenzi.
1.Rake phezu kwe-plaster eyonakalisiweyo kunye ne-scraper yepeyinti.Musa ukusebenzisa isixhobo ukukrwela – vele usindwebe phezu komonakalo ukuze ukhuphe imathiriyeli eshukumayo, ekufuneka iphume yodwa.
2.Vula i-self-adhesive ngokwaneleyoumnatha wefiberglassiteyiphu yokuvala igophe, Ukuba igophe eligoso, sike iqhekeza elahlukileyo kumlenze ngamnye wegophe - ungazami ukulandela igophe ngokudibanisa iqhekeza elinye leteyiphu.Sika i-tape njengoko kuyimfuneko kunye nesikere kwaye unamathele eludongeni, iziqwenga ezinqamlekileyo njengoko zifunekayo ukugubungela ukuqhekeka.
3.Ggquma iteyiphu ngodaka okanye i-drywall edityanisiweyo, Jonga isikhongozeli - ukuba usebenzisa i-plaster - ukufumanisa ukuba kufuneka umanzise udonga na ngaphambi kokuba ulufake.Ukuba imiyalelo ichaza ukuba kufuneka ufumise udonga, yenze ngesiponji esifakwe emanzini.
4.Faka idyasi enye yodaka okanye i-drywall joint compound phezu kwe tape.Ukuba usebenzisa i-compound edibeneyo, yisasaze nge-knife ye-drywall eyi-intshi eyi-6 kwaye uhlambe ubuso ngokukhawuleza ukuze uyifake.Ukuba usebenzisa i-plaster, yifake nge-trowel yokutyabeka, uyibeke phezu kweteyiphu kwaye udibanise imiphetho kudonga olujikelezileyo ngokusemandleni.
5.Faka enye idyasi yekhompawundi edibeneyo emva kokuba eyokuqala yomile, usebenzisa imela ye-intshi ezi-8.Yigudise kwaye ukhuphe ukugqithisa, udibanise imiphetho eludongeni.Ukuba usebenzisa i-plaster, sebenzisa umaleko obhityileyo ngaphezu kowokuqala emva kokuba womile ukugcwalisa imingxuma kunye ne-voids.
6.Faka isambatho esinye okanye ezimbini zekhompawundi edibeneyo, usebenzisa i-10- okanye i-12-intshi intshi.Gcoba imiphetho yedyasi nganye ngononophelo ukuze uyifake eludongeni kwaye wenze ukulungiswa kungabonakali.Ukuba wenza ukulungiswa nge-plaster, akufanele uphinde ufake isicelo emva kokuba isambatho sesibini somile.
7.Sand ukulungiswa kancinci ngesipontshi sesanti emva kokuba i-plaster okanye i-joint compound sele imisiwe.Iprima ikhompawundi edibeneyo okanye udaka nge-polyvinyl acetate primer ngaphambi kokupeyinta udonga.
Ixesha lokuposa: Mar-07-2023