Ubuchwepheshe bamuva bwenza kube lula ukwenza noma yikuphi ukuklama futhi ngesikhathi esifanayo wenze konke ngokusheshisa nangokusebenza kahle. Imigqa ye-classical ekwakhiweni kwesigcawu kanye nendawo yangaphakathi yekamelo igcina ihambisana nanamuhla. Ngomsebenzi, izingcweti eziningi zikhetha i-polyurethane elula ukuyisebenzisa esikhundleni se-gypsum yendabuko.
Ukubunjwa kwe-Flexible eyenziwe nge-polyurethane
Ngokuhlobisa iminyango noma izindonga nge-moldings enjalo, ungenza ekamelweni libe lishintsha futhi likhanyise. Uma ubuso bungasihle futhi buhle ngokuphelele, izakhi ze-gypsum zizoba nzima ukulungisa. Ezimweni ezinjalo kulula kakhulu ukusebenzisa i-polyurethane.
Ukubunjwa okuguquguqukayo okwenziwe nge-polyurethane kugoqa okufana nokubunjwa okuvamile. Uma zenziwe, i-raba yengezwa, eyinikeza imininingwane njengezici. Lesi yisisombululo esihle sendawo noma izakhiwo ezigobile. Ungakwazi ukugoba kalula umsebenzi wobuciko kunoma iyiphi indlela bese uyibeka endaweni efanele.
Ngosizo lokubunjwa okwenziwe nge-polyurethane, kulula ukufihla amaphutha amancane angaphezulu. Bahlobisa izigqoko, izindonga kanye nokufakwa, izindwangu kanye namakholomu. Uma kukhona ukungalingani phakathi kwezindonga, ngesibindi ufake ukufakelwa lapho, ungenza futhi ngomnyango, isibuko noma udonga.
Ukubunjwa kwe-polyurethane yezingqimba
Ngosizo lwama-cornices anjalo nokumodaka, abaklami bayamenywa ukuba bavale amalunga ezakhi zomzimba zesakhiwo futhi bahlobise. Ngokuvamile, lezi zakhi zisetshenziselwa ukwakha isitayela se-classic. Ubuchwepheshe besimanje kanye nokubukeka kwezigaba zakudala kwakha imiklamo emisha kanye nokuhlukahluka esihlokweni sokubunjwa, lokhu kwenza kube lula ukusebenzisa imihlobiso yokuhlobisa cishe zonke izitayela zesitayela.
Ukubunjwa kwe-polyurethane yezingqimba ezivame ukuhlukaniswa zibe izinhlobo eziningana, kuye ngezinhloso eziyinhloko. Ukubunjwa kwamakhanda nama-cornices yakhelwe ukufakwa ngaphansi kwe-visor yesakhiwo. Uma ngaphambili bekudingekile ukuqoqa amanzi, namuhla ama-cornices anjalo enza umsebenzi wokuhlobisa kuphela, enze ukubonakala kwesakhiwo kube mnandi futhi kugcwaliswe.
Kukhona futhi ukwesekwa nokuhlukanisa-ukuxhuma ukwakha. Ngenxa yalokhu kuqeda, awufihli nje kuphela ukuhlangana phakathi kwodonga nomthambeko, kodwa futhi udale ukwesekwa okubonakalayo kwesisindo sodonga, ubambelele obala obala ekhoneni emngceleni wezindawo ezimbili.
Ukugubha okwenziwa nge-polyurethane ngaphakathi
Ukuhlobisa izakhiwo kungenzeka ukuthi usebenzise ukubunjwa okuhlobisa ngezindlela ezahlukene. Ake sicabange ngendlela ephumelela kakhulu kubo.
- Ukufakelwa kwe-polyurethane yokufakelwa kuyokuvumela ukudala izingqikithi eziphelele futhi ngesikhathi esifanayo ungasebenzisi usizo lochwepheshe. Uma ukushayela okuphambene nakho kukuthandeka, futhi ukudala okuthile okuqala nge-stucco ukubunjwa kuyabiza, ukuhlobisa ngesibindi ubuso ngokubunjwa. Ungakwazi "ukudweba" esihlahleni ubujamo obuhlukahlukene bejometri, wenze amakamelo okuklama noma ubeke imihlobiso. Ngomsebenzi okwanele ukwenza uphawu bese unamathisela izingxenye ezikhethekile ngosizo lwesakhi esikhethekile sokunamathela.
- Ukubunjwa okwenziwa nge-polyurethane odongeni kusetshenziswa ngezindlela eziningana. Kungenzeka ukukhipha umnyango . Ungakwazi futhi ukuhlanganisa izakhi eziningana ngesikhathi esisodwa. Isibonelo, yenza ifreyimu ngaphansi kwesibuko ngakwesokudla odongeni bese uhlobisa umnyango bese uqhathanisa kusuka kuphrofayili efanayo. Ngenxa yokuhlobisa okunjalo ungasekela isiqondiso esiyinhloko sangaphakathi: ngokuba isitayela sobuhlanga, amaphethini abalingiswa noma i-geometric echazwe kwiphrofayli ngemigqa elula, kanye nemikhakha yakudala, imihlobiso ekhangayo kanye nokuhlanganiswa nezinye izinto zokuhlobisa zifanelekile.
- Ukubunjwa kwepeyinti eyenziwe nge-polyurethane kuphelele ekuqedeni umklamo. Ziyakwazi ukuzisebenzisa esikhundleni sebhodi le-skirting eliphahleni. Ngenxa yobuningi bomhlanganisela wemibala namaphethini, ngokuqinisekile uyokhetha ibhodi yokukhipha iphepha lodonga elikhethiwe. Ungasebenzisa futhi imiklamo ehlukene yokuhlukanisa iphepha lodonga ngezindwangu ezahlukene noma ukuhlobisa ifenisha.
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