Muaj ntau tus tswv tsev xav kom lawv lub tsev yuav ci ntsa iab thiab tsis txawv. Qhov zoo tshaj plaws pabcuam hauv qhov no yog xim façade. Nws muaj peev xwm muab lub tsev tshiab ntse tshiab thiab tib lub sij hawm tiv thaiv cov phab ntsa los ntawm cov teeb meem ntawm lwm qhov chaw. Tab sis nco ntsoov tias, nyob ntawm seb hom xim, nws cov khoom thiab ntau ntawm cov khoom siv yuav hloov. Yog li, yuav ua li cas xaiv ib façade xim rau sab nraum zoov ua haujlwm? Hais txog qhov no hauv qab no.
Cov Khoom Tshiab
Tag nrho cov xim thaij muaj subdivided raws li hom pob, vapor permeability, tsis kam mus rhuav tshem thiab ntau lwm yam khoom. Cia tus tham txog txhua yam ntawm cov yeeb yam no rau ntau yam.
- Binders . Raws li txoj cai, vinyl, silicone thiab acrylic resins ua raws li khi, tab sis nws kuj yog ua kua, potassium iav los yog cement. Nyob rau hauv cov xim tsis tshua muaj nqi, tsis muaj cov phau ntawv, muaj cov neeg pab ntim cov dej uas tsis ua haujlwm thiab tsuas nce lub ntim. Hmoov tsis, tsis muaj qhov lees paub tias cov ntaub ntawv ntawm phau ntawv yuav yog qhov tseeb, txij thaum txhua yam nyob ntawm qhov ncaj ncees ntawm lub khw. Hauv no regard, peb xav kom koj ntseeg tau cov hom lus uas tau ntseeg siab uas tau ua tiav lawv tus kheej hauv kev ua lag luam.
- Dej pwm permeability . Qhov no yog rab peev xwm ntawm cov xim muaj hlau tsis tiv thaiv kev sib cais ntawm cov pa ntawm phab ntsa ntawm lub tsev. Cov kab mob vapor permeability nyob rau hauv cov xim grams, uas tawm ntawm 1 m & sup2 ntu thaum nruab hnub. Qhov siab dua no qhov Performance index, qhov zoo dua qhov khoom no. Qhov zoo tshaj plaws ntawm vapor permeability rau facade xim yog 130 g / m2 / sup2 / 24 teev. Qee hom siv Sd rau qhov no. Ntawm no, nyob rau hauv tsis tooj: qhov nws me yog, cov khoom ntawm cia noo noo tawm yog siab dua. Ntawm no pom, qhov pom kev yog 0.11-0.05 m.
- Khoom Noj . Cov yam ntxwv ntws los ntawm 5 mus rau 13 l / m & sup2 ib txheej. Qhov kev ntsuas no cuam tshuam cov kev ntxhib los mos ntawm lub façade, uas koj xav tau xim. Siv lub tsho xim xim rau lub hauv paus puag, tsawg tshaj li ib litre siv, tsis yog qhov ntxhib ntxhib ntxhib.
- Dej lim . Cov xim zoo nkauj tsim ib txheej txheej, uas tiv thaiv cov phab ntsa los ntawm ya raws txhua txhua hnub. Vim qhov no, ntsev tsis tso rau ntawm phab ntsa ntawm lub tsev, plaster yog khov kho, pwm tsis tsim. Cov dej uas muaj dej zoo muaj xim nrog lub coefficient ntawm 0.05 kg / m & sup2 Thov nco ntsoov: qhov qis dua tus nqi no, cov dej tsis ntau tshaj yuav yog xim txheej.
Hom xim
Qhov nrov tshaj plaws yog qhov kev faib tawm ntawm cov xim los ntawm hom nto. Ntawm no koj tuaj yeem xaiv cov hom nram qab no:
- Façade xim ntoo . Nws yog siv los tha xim lub tsev nyob hauv tsev, vaj arbors, log fronts, lub ntsej muag, lub rafters thiab txawm sab hauv phab ntsa. Nws yog tsim nyob rau ntawm lub hauv paus ntawm dispersion thiab silicate dyes. Lub façade ntawm lub tsev, them nrog xws li ib tug xim, tsis yog nquag rot thiab lub tsos ntawm fungus. Cov duab ntxoov ntxoo tuaj yeem yog xim av , xim ntsuab, xiav thiab daj.
- Textured facade xim . Nws tsim kom muaj txheej txheem, vim li ntawd nws yog siv los ua cov qauv hauv tsev kawm ntawv uas muaj cov khoom loj (cov tsev nyob qis, chaw nres tsheb, cov tsev kho mob thiab cov kis las). Cov qauv no muaj xws li txhav hais, uas yog lub luag hauj lwm tsim kom muaj cov cim zoo nkauj. Cov xim xim façade yog siv nrog tus kheej kheej kheej, ib daim txhuam cev lossis ib lub zuag.
- Xim rau cov pob zeb yooj yim . Ntawm no koj tuaj yeem siv cov kabmob ntsim, yas qws thiab acrylic.
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Nws yuav tsum raug sau tseg tias cov xim ntawm cov xim muaj peev xwm xaiv tau los ntawm nws tus kheej, los ntawm kev sib tsoo. Yog tias koj xav tau ib lub xim façade, koj tuaj yeem yuav ib qho uas tsis muaj kab sau.
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