1. Ukwelashwa{1}}kwangaphambi kwe-Substrate
Hlanza i-substrate ngaphambi kokufaka, ususe lonke uthuli oluxekethile, amabala kawoyela, nodaka oluxekethile. I-substrate ingase ibe nomswakama kancane kodwa kufanele ingabi namanzi amile noma izindawo ezinamachashaza angenalutho (delamination). Uma ukungahambi kahle kwendawo kudlula u-3mm, ukwelashwa kokulinganisa kuyadingeka kusengaphambili ukuvimbela amabhodi ukuthi angashiywa angasekelwe (ukudala ama-voids) ngemva kokufakwa.
Hlela ukwakheka bese umaka imihlahlandlela kusenesikhathi, uqinisekise ukuthi amalunga ebhodi agwema isikhungo sezindawo zokugeza kanye nezindawo zamapayipi noma amavalvu. Ukunyakazisa amalunga ebhodi; gwema "-amalunga" lapho amakhona amane ebhodi ehlangana endaweni eyodwa. Sika amabhodi ngosayizi usebenzisa i-blade yokusika idayimane, futhi usike izimbobo zamapayipi namavalvu{3}}kusayithi. Hlelisa amaphethelo alokhu kusikwa ukuze uvimbele ukulimala kungqimba lwangaphezulu lwe-fiberglass mesh.
2. Ukulungisa Ibhodi (Wall vs. Izindlela Zaphansi)
Ukufakwa Odongeni: Izindlela zokulungisa ezimbili ziyatholakala-i-adhesive bonding iyodwa, noma inhlanganisela yezikulufu ezinamathelayo nezensimbi engagqwali{1}}zokuthepha. Ukufakwa phezu kohlaka lwe-stud/joist, indlela yokulungisa-embaxambili (i-adhesive plus screws) iyakhethwa. Sebenzisa-izikulufu zokuzithepha ezinamawasha; izikulufu zokubeka indawo okungenani zibe ngu-15mm ukusuka onqenqemeni lwebhodi ngesikhala esingu-250–300mm. Gweba amakhanda ayisikulufu ukuze ahlale ashibilike noma ngaphansi kancane kwebhodi, kodwa qiniseka ukuthi awangeni ngongqimba olubheke usimende lwebhodi. Shiya igebe lokunweba elingu-2–3mm phakathi kwamabhodi kanye negebe elingu-5–8mm phakathi kwephansi lamabhodi kanye nephansi ukuze uvimbele ukuqhekeka okubangelwa ukwanda kokushisa noma ukunyakaza{15}}okuhlobene.
Ukufakwa Kwaphansi: Indlela ephelele-ye-adhesive adhesive bonding iyakhethwa. Faka ungqimba olufanayo lwe-adhesive tile kukho kokubili i-substrate nangemuva kwebhodi, bese uthinta nge-mallet yerabha ukuze uhlanganise ibhodi futhi uqinisekise ukuthi awekho amabala angenalutho ngaphansi. Gcina izikhala ezingu-2–3mm phakathi kwamabhodi aphansi futhi usebenzise isakhiwo esimile; ezindaweni ezinkulu zaphansi, amajoyinti okunweba engeziwe kufanele futhi ahlinzekwe. Qaphela: Ukusetshenziswa kodaka olujwayelekile lukasimende njenge-ejenti yokubopha amabhodi akuvunyelwe ngokuphelele; amandla ebhondi anganele angaholela kalula ekuhlukaniseni amabhodi.
3. Ukuqinisa ukuvimbela amanzi kumajoyinti, amakhona angaphakathi/angaphandle, nokungena kwamapayipi (Isinyathelo Esibalulekile)
Wonke amalunga ebhodi, amakhona angaphakathi, amakhona angaphandle, nezindawo zokungena zamapayipi zidinga ukuqiniswa. Okokuqala, gcwalisa izikhala ngodaka oluvalekayo olungenamanzi futhi ushumeke i-alkali{1}}resistant fiberglass mesh tape; beka i-mesh tape phezu kwelunga, yicindezele odakeni ngetrowel ukuze ukhiphe amabhamuza, futhi-ngemuva kokuphulukiswa kokuqala{3}}ufake ijazi elincanyana le-skim lodaka ukuze uvale ngokuphelele itheyipu enenetha.
Amakhona angaphakathi kufanele abe noshintsho oluyindilinga ukuze kuncishiswe ukugxila kwengcindezi. Emapayipini nama-valve, nwebisa umucu wokuqinisa ongangeni manzi futhi uqinisekise uphawu oluphelele. Ezindaweni ezingaphansi kokuchayeka kwamanzi isikhathi eside, njengezivalo zeshawa, isendlalelo esengeziwe solwelwesi olungangeni manzi lungasetshenziswa phezu kwayo yonke indawo yebhodi ukuze kuhlinzekwe ukuvikeleka okumbaxambili kokuvimbela amanzi futhi kunciphise nakakhulu ingozi yokuvuza. Izikulufu kumele zigcwaliswe futhi zivalwe ngodaka ukuze kuqedwe izindlela zokungena emanzini ezingaba khona ezimbobeni zesikulufu.
4. Ukwelashwa nokufakwa kwamathayela
Ngemva kokuba ungqimba oluhlanganyelwe lokuvala seluqediwe, isikhathi sokuphulukisa samahora angu-24–48 siyadingeka (nwebisa lesi sikhathi ezindaweni{2}}zezinga lokushisa eliphansi); ukufaka amathayela kungaqala kuphela uma into yokuvala isilaphe ngokugcwele. Sebenzisa{4}indlela yokubeka amathayela emincane ene-adhesive ye-polymer ehambisanayo yethayela, usebenzisa ingcina ngqo phezu kwebhodi elisekelayo. -ukufakwa kukasimende wombhede owugqinsi akunconyiwe, njengoba kujwayele ukudala izindawo ezingenalutho (ukuntuleka kokunamathela).
Yenza ukwelapha okujwayelekile ngemva kokuqeda ukufaka amathayela, bese uqhubeka nokuhlanganisa.
Amaphutha okwakha ajwayelekile
1. Ukweqa ukuqinisa itheyiphu enenetha emajoyintini nokusebenzisa i-sealant kuphela, okuholela ekuqhekekeni kwamalunga esikhathini esizayo kanye nokuvuza kwamanzi;
2. Ukwehluleka ukucwilisa izikulufu noma ukuvala izimbobo, ukuguqula izimbobo zezikulufu zibe izindawo zokungena emanzini;
3. Ukungashiyi izikhala zokunwetshwa, okubangela ukwanda kwebhodi ngenxa yokushintsha kwezinga lokushisa nokuphumela ekuqhekekeni kwama-tile;
4. Ukusebenzisa udaka olujwayelekile lukasimende ekufakweni kwamathayela, lapho amandla ebhondi enganele aholela ezindaweni eziyizigodi ezisabalele;
5. Ukubeka amabhodi ngqo phansi ngaphandle kwegebe phansi, okuvumela umswakama ophansi ukuba uguqe ngokuqhubekayo amabhodi kusuka ngezansi.
