Vapour barrier thiab vapor barrier yog qhov tseem ceeb thaum tsim tsev lossis nthuav chav. Koj tuaj yeem nrhiav pom qhov twg lawv yuav tsum tau tsiv ntawm no.
Vapor barrier lossis vapor barrier?
Txawm hais tias cov ntsiab lus feem ntau siv sib hloov, lawv yog cov khoom sib txawv. Lub vapor barrier yog siv thaum tus nqi sd nyob nruab nrab ntawm 0.6 thiab 1,500 meters. Lub vapor barrier yog siv los ntawm 1,500 meters.
Tus nqi sd sawv cev rau "dej vapor diffusion sib npaug huab cua txheej tuab" thiab qhia txog qhov tsis kam ntawm cov khoom muaj dej vapor.
Ua ntej tso, yuav tsum paub meej tias tus nqi twg muab los txiav txim kom raug.
Function
Txawm tias nws yog qhov thaiv lossis nres: nws yog cov khoom siv tiv thaiv dej vapor lossis av noo los ntawm kev nkag mus rau phab ntsa rwb thaiv tsev. Yog li ntawd, nws yuav tsum tau muab ntsia rau hauv txhua chav uas raug cov av noo ntau ntxiv. Cov no suav nrog:
- Bath
- Roof
- Kitchen
- Laundry room
Cov chav uas muaj nplooj ntoo ntau, cov chaw sab hauv tsev lossis cov thoob dej yug ntses tuaj yeem suav nrog. Lub ru tsev yuav tsum tau nruab nrog qhov no, vim tias sov thiab yog li ntawd muaj peev xwm ua kom huab cua ntau dua thiab kis tau los ntawm lub tsev qauv. Qhov tshwm sim ntawm qhov no yog:
- Cov ntaub ntawv hauv tsev ua rotten
- Rov
- Mould
Ntawm ib sab, qhov no tuaj yeem ua rau cov khoom muaj kev phom sij rau kev noj qab haus huv thiab kis tau los ntawm huab cua hauv chav. Ntawm qhov tod tes, lub tsev tsim kev txom nyem. Qhov no tuaj yeem tsim cov nqi siab thiab tseem muaj kev siv zog ntau.
Cov ntaub ntawv muaj peev xwm
Ntau yam ntaub ntawv siv tau rau lub xauv thiab nres. Cov no suav nrog, piv txwv li:
- Aluminium
- Plastics, xws li polyethylene lossis PVC
- OSB3 and OSB4
- Paper
Nws feem ntau yog cov ntawv ci, tab sis nyob rau hauv cov ntaub ntawv ntawm txhuas thiab OSB, panels kuj siv tau. Ob qhov sib txawv muaj qhov zoo thiab qhov tsis zoo.
Foil
Qhov zoo ntawm vapor barriers nyob rau hauv daim ntawv foil yog:
- easy cropping
- qis zog
- yooj yim rau nruab
Lwm qhov zoo dua yog tias cov yeeb yaj kiab tuaj yeem siv tau yooj yim dua. Nyob rau hauv cov ntaub ntawv ntawm qhov nyuaj sloping ru tsev, bay qhov rais los yog lwm yam structural nta, qhov no ua hauj lwm yooj yim dua thiab muaj peev xwm txo qhov kev siv zog. Qhov tsis zoo, txawm li cas los xij, yog tias cov yeeb yaj kiab tuaj yeem ua puas sai dua li cov panels thiab yog li yuav tsum tau hloov ntau zaus.
Note:
Cov seams kuj sib piv tau yooj yim kaw. Tsis tas li ntawd, tus qauv yog qhov chaw txuag thiab yog li txo qhov chaw coj mus.
Records
Cov vaj huam sib luag ruaj khov muaj qhov zoo hauv qab no:
- muab qhov chaw zoo rau txuas lub cladding
- durable
- stable
Txawm li cas los xij, lawv hnyav dua thiab tsis hloov pauv thaum txuas. Kev cog qoob loo kuj nyuaj dua.
Note:
Daim hlau tsuas yog tso tau ob tus neeg xwb. Yog li npaj tsawg kawg ib tus neeg pab rau txoj haujlwm no.
Laying foil
Txhawm rau tsim kom muaj kev tiv thaiv zoo tiv thaiv chav thiab av noo, ob peb yam yuav tsum tau coj mus rau hauv tus account thaum txhim kho. Tab sis ua ntej koj xav tau cov tais diav zoo. Cov no yog:
- Scrip cwj mem
- cutter riam
- Foil
- tacker yog tias tsim nyog
- Adhesive daim kab xev
- Kaw
- ntsuas cov cuab yeej, xws li folding kav thiab scaled kaum
- Spatula
Yog tias cov cuab yeej npaj tau, yuav tsum tau ua cov kauj ruam hauv qab no:
1. Ntxuav
Qhov saum npoo yog swept ua ntej tso. Nws yuav tsum du thiab cheb kom huv si.
2. Lay out foil
Nkauj tawm tshiab 2019 Nkauj tawm tshiab 2019 Nkauj tawm tshiab 2019.
3. Ntsuas thiab txiav
Cov vapor barrier yuav tsum protrude yam tsawg ob centimeters ntawm phab ntsa. Nws tseem yuav tsum yog kaum centimeters ntawm lub rafters. Thov kuj yuav tsum coj mus rau hauv tus account txhua qhov tsim nyog cutouts, xws li rau load-bearing beams.
4. Laib
Tom qab txiav, zaj duab xis tso tawm thiab rov ua dua. Nws kuj yuav tsum tau smoothed zoo nrog spatula.
5. Fasten
Koj tuaj yeem staple cov vapor barriers rau cov rafters ntawm ib ntus. Txawm li cas los xij, lawv tau daig rau phab ntsa thiab lwm qhov chaw ntsug. Ua li no, quav ob centimeters ntawm ntug upwards los ua ib tug quav. Cov nplaum yog thov ntawm phab ntsa thiab cov ntawv ci thiab smoothed tawm nrog ib tug spatula. Yuav tsum tsis muaj cua npuas hauv qab.
Tip:
Xaiv cov kua nplaum thiab cov nplaum nplaum kom phim zaj duab xis. Qee zaum ua tiav tshuab tuaj yeem pom. Cov no ua rau kev xaiv yooj yim dua.
Seam
Cov seams ntawm vapor barrier yuav tsum sib tshooj ntawm kaum centimeters. Lawv kuj yuav tsum tau glued ua ke. Txawm li cas los xij, tsuas yog daim nplaum nplaum yuav tsum tau ua rau qhov no. Xyuas kom cov npoo raug kaw kom nruj thiab sib npaug.
Pab vaj huam sib luag
Yog tias koj tso panels, cov txheej txheem zoo sib xws. Tom qab ntsuas, txiav lawv raws li. Nyob rau hauv sib piv rau zaj duab xis, txawm li cas los, ib tug saw thiab tsis yog ib tug cutter riam yog yuav tsum tau rau qhov no. Lawv kuj tuaj yeem raug ntsia hlau rau cov rafters kom muaj kev ruaj ntseg ntxiv.
Khoom
Nrog cov vaj huam sib luag ua vapor barrier, nws tsis tuaj yeem sib tshooj ntawm tus kheej. Tsis tas li ntawd, kev tsis sib xws yuav tshwm sim. Yog li ntawd lawv yuav tsum tau ua kom zoo sib xws kom cov pob qij txha tshwm sim me me li sai tau.
Nws tseem yuav tsum tau muab cov pob qij txha ntawm cov panels thiab qhov khoob ntawm phab ntsa. Txwv tsis pub, dej vapor tseem tuaj yeem nkag mus rau lub rwb thaiv tsev. Parquet floor adhesives thiab assembling adhesives yog haum rau qhov no.
Tip:
Ib rab phom cartridge pab sau cov kua nplaum rau hauv cov pob qij txha. Nws kuj pab tau yog tias cov npoo sab twb tau nplaum ua ntej sib dhos thiab tom qab ntsia hlau rau hauv qhov chaw.
