Dej vapor barrier zaj duab xis: cov yeeb yam, kev txheeb xyuas, kev thov

Kev ua haujlwm ntawm insulating khoom nyob rau hauv kev tsim kho yog deb ntawm ua qhov kawg. Dua li ntawm qhov kev txhim kho ntawm cov yam ntxwv ntawm cov khoom siv tag, tsuas yog cov kev siv txhim khu thiab ruaj khov xwb yuav ua rau lub tsev tsis muaj cua sov thiab muaj teeb meem ntawm kev ya raws. Nyob rau tib lub sijhawm, cov tshuaj kub thais rau sab nrauv mam poob poob qhov tseeb ntawm kev ua rau cov kev xav tau ua rau kev ua haujlwm ntawm cov vaj tse. Lawv qhov chaw yog nyob ntawm dej vapor barrier film, uas tseem muaj thermal tiv thaiv hauv nws pib, tab sis tsis pub nws overmoistening. Hauv qhov essence, qhov no yog qhov kev tiv thaiv ntau qhov kev tiv thaiv, los ntawm txoj kev uas nws muaj peev xwm los tiv thaiv tus qauv ntawm txias thiab noo noo.

Dab tsi yog ib qhov thaiv dej hiav txwv?

Lub tswvyim ntawm cov hluav taws kub-hla hluav taws yog cov nyuab ntawm cov haujlwm ntawm cov khoom, uas muaj peev xwm dais xws li lub npe. Hauv kev pom zoo, qhov no yog daim duab uas siv los tiv thaiv rau lub thermal insulator. Qhov tseem ceeb tshaj plaws yog qhov phenomena thiab cov teebmeem uas nws tiv thaiv. Nyob ntawm daim teb ntawm daim ntawv thov, qhov no tuaj yeem ua tau rau lub zog, dej noo, txias, cua, thiab lwm yam. Cov dej paug dej tsis sib haum kuj txawv txav - hauv daim phiaj xwm no, nws yog qhov ua kom paub qhov txawv ntawm cov ntaub ntawv thiab lub hnab. Thawj yog tsim los ntawm polyethylene nyob rau hauv daim ntawv ntawm nplooj ntawv nrog puag ncig los yog square protrusions resembling pos. Ca lub hnub yog tsim tsis tsuas yog los ntawm polyethylene. Nyob rau hauv cov khoom, polyolefin thiab polyvinyl chloride txawm siv. Raws li ib tug tshwm sim, ib zaj duab xis yog tau, lub thickness ntawm uas tsis pub dhau 2 mm. Feem ntau qhov chaw ntawm cov ru tsev thiab cov khoom siv xov los siv cov yeeb yaj kiab plag nrog lub thickness ntawm tsawg tshaj li 1 hli, thiab ntau lub hnub siv los tiv thaiv lub hauv paus.

Cov yam ntxwv ntawm cov pa pa dej paug

Cov ntaub ntawv ntawm cov khoom ntawm vapor barrier txawv ntawm cov khoom siv. Piv txwv li, nws tsim nyog xav txog cov yam ntxwv ntawm cov isoprene vapor barrier film. Qhov no yog ib qho ntawm cov ntaub ntawv tshaj plaws nyob rau hauv Lavxias teb sab kev lag luam hauv no ntu:

• Khoom siv: 100% polypropylene.
• Tensile load transverse / longitudinal, N / 5 cm: 107/130.
• Dej ua paug permeability, δ: tsis pub tsawg tshaj 7.
• UV stability: 3-4 lub hlis.
• Dej ua hauj: dej kem tsis yog tsawg tshaj 1000 hli.
• Qhov kub ntawm cov khoom uas siv tau yog los ntawm -60 rau + 80 ºC.

Daim ntawv thov ntawm cov khoom siv nyob rau hauv ru tsev rwb thaiv tsev

Feem ntau nyob rau hauv kev tsim kho ntawm vov tsev pies gidroparoizolyatory muaj nuj nqi raws li ncaj qha barrier tiv thaiv noo noo, thiab kuj muab ib tug windscreen. Qhov no tsuas yog thaum cov lus xav tau tso rau ntawm insulators kom muaj zog thiab ua haujlwm ntev. Feem ntau, waterproofing membrane rau vov tsev yog pw nyob rau hauv lub rwb thaiv tsev tsis muaj chaw dim pa kis. Xws li qhov kev txiav txim siab yog tshwm sim los ntawm kev tsim nyog rau kev siv nyiaj hauv kev siv tus nqi hluav taws xob ntawm tus ciav hlau nruab nrab ntawm cov hluav taws xob cais thiab ib daim nyias nyias. Cua tiv thaiv zaj duab xis nrog vapor waterproofing los thiab yuav siv tau raws li interlayers nyob rau hauv underlay Siv ru tsev nrog txawv qhov chaw siab tshaj, raws li cov kho yog muaj nyob rau sab saum toj ntawm lub rafters saum toj no lub rhaub. Lub txheej txheej uas ua rau lub cev kub-insulating rau tus qauv txhawb nqa, tiv thaiv nws ntawm kev nkag mus rau hauv qab nthab qis ntxig, zoo li ntawm cua, nag thiab daus.

Daim ntawv thov nyob rau hauv rwb thaiv tsev ntawm phab ntsa

Kev txhim kho ntawm cov phab ntsa tseem ceeb ntawm lub tsev kuj yog qhov kev npaj ntawm kev ua haujlwm thiab kev lim dej. Nyob rau hauv rooj plaub no, tus duab tiv thaiv cov khoom ntawm atmospheric noo noo, gusts ntawm cua thiab hmoov. Tab sis muaj, raws li kev soj ntsuam ntawm cov masters, ib qho tseem ceeb uas ua rau dej ntub dej rau lub ru tsev thiab thav duab phab ntsa yuav tsum muaj peev xwm tshem tawm cov papules ntawm fibrous rwb thaiv tsev khoom.

Zaj yeeb yaj kiab raug ntsia hauv qab ntawm daim tawv nqaij ntawm lub tsev los ntawm sab nraum cov hluav taws kub insulator. Nws yog ntshaw kom nws nce thoob plaws hauv thav duab dhau lub rhaub nyob rau hauv txoj hauj lwm tav toj. Cov pob qij txha muaj overlapped nrog ib qho kev sib tw ntawm 10 cm Qhov kawg fixation yog ua nrog tus ntaiv. Nws yog ib qho tseem ceeb uas yuav tsum tau coj mus rau hauv tus account tias thaum qhov kev ua tiav ntxiv, yuav tsum muaj qhov sib tw ntawm 3-4 cm.

Hydroparage ntawm interfloor overlappings

Cov khoom yuav tsum tau pw ntawm lub qab nthab thiab nws ntxhib saum npoo, zoo li nyob rau hauv pem teb kab teeb rau saum rwb thaiv tsev. Hauv qhov no, dhau mus, muaj kev nkag mus ntxiv txog 20 xuaj moos los ua kom tiav. Xws li cov khoom siv kuj tau los ntawm insulator tuam ntxhab thiab ua hauj lwm pab raws li lub caij sib txuas.

Nws yog ib qho tseem ceeb uas yuav tsum nco ntsoov tias yog qhov chaw nyob ntawm ib lub qhov cub hauv qab ntaws hauv qab nthab tau sib txawv, ces nws yog qhov tsim nyog yuav tsum tau xaiv ib cov khoom siv insulating nrog kev ua haujlwm zoo. Yog li, ntxiv rau hydro-thiab vapor barrier, nws yog ib qhov tsim nyog los muab kev peev xwm ntawm lub thaiv kom muaj kev cuam tshuam cov hluav taws xob. Piv txwv, zoo tib yam yuav tsum muaj ib lub yeeb yaj kiab uas siv hneev-vapor, uas yog npaj kom muab tso rau hauv qab nthab lossis nthab.

Hydro thiab pa hluav taws xob ntawm phab ntsa

Thaum khij lub thav duab ntawm sab hauv, ob qho dej num tiav: vapor barrier thiab kev khuam khiab mus rau kev faib rau cov kev tiv thaiv insecure ib qho rau cov nyob quarters. Lub ob hlis tas los ntawm ob tog ntawm lub rwb thaiv tsev mus rau hauv kev txhawb nqa hauv daim ntawv ntawm racks thiab beams. Tsis tas li ntawd, yog tias ua tau gidroparoizolyatsionnaya zaj duab xis yuav tsum txuas mus rau qhov chaw ntawm cov ntxhib finishing. Kev txhim kho dua yog ua nrog lub ziab khaub ncaws los yog cov hlua uas muaj teeb meem. Yog tias qhov sib tshooj no yuav tsum muaj tsawg kawg yog 15 cm Yog tias ntxiv phab ntsa los ntawm phab ntsa lossis plywood, qhov rwb thaiv tsev yoojyim nrog txoj hlua ntoo uas muaj kev kho antiseptic. Tsis tas li ntawd, nruab nrab ntawm lub trim thiab daim nyias nyias, ib tug 3-4 cm sib txawv nyob.

Yuav ua li cas xaiv txoj cai hydraulic vapor barrier?

Nyob rau hauv txhua rooj plaub cov kev xaiv ntawm lub insulating cov ntaub ntawv uas tsub kom tus tsim tus nqi, uas yuav tsum tau muab qhov no tiv thaiv. Uas yog, rau qhov pib, qhov kev hem rau lub site ntawm kev siv yog txiav txim siab, thiab ces ib tug films hydroparproof yog yuav. Yuav ua li cas xaiv cov ntaub ntawv no tsis yog ib qho yooj yim lo lus nug, ntau lub ntsiab lus yuav tsum tau muab xav nyob rau hauv nws. Ua ntej koj yuav tsum txiav txim siab lub keeb kwm ntawm lub membrane nws tus kheej. Feem ntau nws yog polyethylene. Nws yog ntshaw kom xaiv ib zaj duab xis perforated, vim nws yog qhov feem ntau ruaj. Nrog lub tswv yim txawj nrog nws cov kev pab, nws yog ib qho ua tau los muab kev ruaj khov thiab zoo thaiv nyob rau pem hauv ntej ntawm ya raws thiab cua.

Yog tias lub zog tensile tsis yog qhov yuav tsum tau ua, yuav tsum tau siv cov dej tsis muaj vapor barrier film. Tus nqi nyob rau hauv cov ntaub ntawv no yuav qis - ib yob yuav tau muas rau 1000-1200 Roses. Yog hais tias yuav siv tam zaj duab xis nrog ib tug hlau txheej, koj yuav tsum tau npaj kom txhij los them rau nws 2000-3000 rubles. Tab sis nrog nws cov kev pab nws yog ib qho ua tau kom muab tau zoo tsis tsuas yog kev cais tawm, tab sis kuj muaj zog.

Kev txheeb xyuas txog cov pa hluav taws vuam tshav kub

Tsis ntev los no, qhov tsis zoo, uas siv txhais tau tias kev siv hluav taws xob hlais siv, cov neeg tsim khoom thiab cov neeg tsim khoom siv tawm los ntawm kev xaiv tej yam khoom siv rau cov khoom siv thiab cov tiav. Tab sis qhov no kuj ho txo cov txheej txheem hauj lwm. Kev siv cov mem kua hluav taws xob, ua rau dhau los, siv suab tsis muaj teebmeem rau lub tsev. Qhov no, hauv particular, tshaj tawm tias zaj duab xis "Taiwec solid" yog hydroparoprotective, cov kev txheeb xyuas uas qhia txog kev pab los ntawm nws daim ntawv thov. Txo cov dej ntub dej nyob hauv qhov chaw nruab nrab ntawm lub qhov kawg thiab lub tsho tiv no, thaum tswj lub siab ntawm lub thermal insulator, tsuas yog ib feem ntawm cov kev pab cuam uas tus insulator muab.

Xaus

Rau tag nrho nws qhov chaw, lub hnub rau cov hluav taws kub thiab cov pa hluav taws tseem yog ib qho tshiab uas tsim muaj. Thawj pawg neeg ntawm cov ntaub ntawv ntawm lub khw yog lub rhaub, tab sis nws siv nyob rau hauv chav nrog high noo noo yog ineffective thiab necessitated lwm tiv thaiv txheej - yog li muaj ib tug films hydroparproof. Yuav ua li cas xaiv ib tug haum daim nyias nyias thiab yuav ua li cas kom nws nruab nws - cov no yog cov ntsiab lus tseem ceeb uas neeg tau txais kev pab. Thiab saum toj no lawv, cov tuam ntxhab ntawm cov ntaub ntawv no ua hauj lwm nyuaj, kev txhim kho ob qho kev ua tau zoo thiab cov txuj ci styling. Nyob rau theem no, cov tuam txhab tau muab cov kev ntsuas siab uas ua tau zoo tshaj plaws uas tsis tuaj yeem khaws cov rwb thaiv tsev ntawm cov dej noo, tab sis tseem muaj teeb meem tiv thaiv kev los nag thiab cua.