Umdwebo we-facade uvikela izindonga zangaphandle zendlu futhi ukhonza njengomhlobiso kubo. Ikhwalithi yekhwalithi ayifuni ukushisa, ikhasi futhi ibe ngcolile. Ukusebenza kwepende kubangelwa ukwakheka kwamakhemikhali. Ingxenye ebaluleke kunazo zonke yamaphoyinti namanye amapende (amavunithi, i-varnishes, i-putties) iyisibopho esenza ifilimu ebusweni ngemuva kokuma.
Izinhlobo zamaphoyinti esithombeni
Kuye ngxenyana yokuqapha kanye ne-solvent, amapende ahlukaniswe yi-vinyl, i- acrylic , abicucu, i-mineral (i-lime, i-samente, i-silicate).
Acrylic futhi acrylic-abicah - ethandwa kakhulu facade amapende, ingxenye yabo eyinhloko kuyinto resin. Izinto ezinjalo zingabonakaliswa ukungcola, zingaba nemibala eningi futhi ephikelela. Noma kunjalo, ukugqoka okunjalo kunesilinganiso esincane se-tightness ye-vapor.
Ukunquma ukuthi yimuphi umdwebo ongcono ku-facade, udinga ukwazi isixhumanisi sayo. Izambatho ezithandwayo kakhulu zisekelwe ku-vinyl, silicate, abicah kanye ne-resin yama-acrylic.
Futhi cabanga ukukhuthazela emiphumeleni yelanga. Kulesi parameter, acrylic and acrylic-abicah variants abambe ubuqhawe. Ngokusetshenziswa kwazo, izindonga zizohlala zikhanya isikhathi eside.
Amapulisi abisiliconti abe nomthelela oqinile we-hydrophobic, azivumeli umswakama ukuba ungene ezindongeni. Ama-paint of this kind akhulisa amandla we-substrate futhi angangcoliswa.
Amapayipi amachibi awahlali isikhathi eside kakhulu, kodwa asetshenziselwa, njengoba anikezela ekuvikeleni izindonga ekubunjeni nasefungus. Zitholakala njengengxube, ehlanjululwa ngamanzi.
Ama-silicate amaphoyinti ayamelana, aqinile ngokuqinile endizeni asetshenzisiwe futhi awalondoloze kusukela ku-fungus.
Umdwebo wokudweba we-facade wenzelwe ukudala isakhiwo sokusiza, isetshenziselwa ukudweba ekukhoneni, ekhonjiwe, ezakhiweni zokhuni noma ezitini. Iqukethe izinhlayiya ezinzima. Isibonelo, upende oluqoshiwe lungaba nokubunjwa kwendwangu yamatshe noma i-granite.
Ukugqoka okunjalo kuvikela ubuso bezindonga futhi kubanika ukukhululeka okuyingqayizivele nokuthungwa.
Ukugqoka imibala kuzinzile kunezinye izinhlobo zamaphoyinti, yingakho kuvame ukusetshenziselwa ukuqedela izinyawo nezindawo eziphethe imithwalo ephezulu.
Uma ukhetha kahle upende lwekhwalithi yesigcawu, indlu izoguqulwa, futhi iminyaka eminingi izobukeka iphelele.
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