Izakhiwo zangaphakathi nezigqoko, ukubunjwa okusebenzayo, amakholomu okuhlobisa, ama-pilasters ahloniphekile, umphathi ocacile nezinye izinto eziningi zokuhlobisa ubuciko bakha isitayela esimangalisayo nesiyingqayizivele yendlu. Ngosizo lomhlobiso we-stucco womklamo, ngokuvamile obizwa ngokuthi u-facade molding, izakhiwo zihlotshiswe ngaphandle, zakha ubuciko obuqotho emkhathini. Abakhiqizi bamanje besikhunta se-facade, ngaphandle kwemikhiqizo ejwayelekile, ukuhlobisa okwenziwe ngokwezifiso zobubunjwa obungalingani nobukhulu, okwenza izindlu zivelele nakakhulu.
Imfucuza ye-facade yenziwe ngezinto ezihlukahlukene, njenge:
- i-polystyrene foam;
- i-polyurethane;
- i-gypsum;
- ukhonkolo lwe-polymer (itshe lokufakelwa).
Izici ze-stucco ezivela ezintweni ezihlukahlukene
I-facade stucco kusuka epulasitiki ye-foam ihluke ekukhoneni nase-gypsum ukukhanya nokuguquguquka.
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Ukugqoka okukhethekile okubunjwa kwe-facade eyenziwe nge-polystyrene kwenza ukuthi izinto zingamelana nomonakalo ongashintshayo kanye nemisebe ye-ultraviolet. Ngaphezu kwalokho, i-foam ihlala eqinile futhi ingapheli isikhathi.
Izinto zokuhlobisa umcabango, ezenziwe kanye ne-polyurethane, zibonakaliswa yizimfanelo ezifana nokumelana nokushisa nokushisa kwezinguquko, ukuqina nokuzivikela ekusebenzeni kwezakhi zamakhemikhali, ezicebile kakhulu emkhathini wamanje. Futhi inzuzo enkulu yalesi sihloko isisindo esincane semikhiqizo.
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Umhlobiso we-facade ne-plaster ukwakha kusuka ku-gypsum awulahlekelwa ukuthandwa kwawo ngenxa yokungena kalula kwempahla, ukulungiswa kokufakwa kwemikhiqizo enjalo, kungenzeka ukuthi kubuyiselwa imali engabizi, imvelaphi yemvelo futhi nakanjani isigaba samanani sezinto ezivela kulolu lwazi. Okumangalisa kakhulu yiyona imininingwane ephezulu ye-stucco moldings evela ku-gypsum.
Ukubunjwa kobuciko bokukhonkolo be-polymeri kuhlale kunomphela, akusho ukubola, kungukuthi iqhwa nomswakama ukuphikisana. Amatshe okufakelwa abuye ashintshwe yizinto ezilimazayo zemvelo. Kodwa-ke, kunzima kakhulu kunokuhlobisa kobuciko be-foam ne-polyurethane ne-stucco kusuka ku-gypsum, okudala ubunzima obengeziwe ekufakweni kwemikhiqizo enjalo.
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Yiluphi uhlobo lwempahla ongayikhetha, ungakhohlwa ukuthi ungakwazi ukuhlobisa ama-facades ngezikhathi ezithile zonyaka. Lokhu kungenxa yokusetshenziswa kwezikhonkwane ezikhethekile zokugcizelela kanye ne-polyurethane ngokufaka izici zokuhlobisa. Lezi zingxube ze-adhesive azomile emazingeni okushisa angaphansi kuka-5 ° C.