Lub Vov Vapor Barrier Thiab Nws Cov Hom Nrog Piav Thiab Yam Ntxwv, Yam Ntxwv Ntawm Cov Khoom Siv Thiab Kev Teeb Tsa

2024 Tus sau: Bailey Albertson | [email protected]. Kawg hloov kho: 2023-12-17 12:59

Lub vov vapor barrier thiab nws cov hom

Vapor barrier yog lub tsev tsim cov ntaub ntawv uas yuav luag ua tsis tau yam tsis muaj thaum ua tiav lub ru tsev ntawm lub tsev. Tom qab tag nrho, nws tiv thaiv lub tsev ntawm cov hws, vapors, thiab noo noo. Tsis tas li ntawd, vir-vuam zoo xaiv tswj hwm qhov qub microclimate thiab cov av noo nyob rau hauv chav ntawm lub tsev, txuas ntxiv lub neej ntawm kev kho kom zoo nkauj tha xim sab hauv thiab khaws kub.

Cov Ntsiab Lus

• 1 Cov hom vuas vuam vov nrog cov lus piav qhia thiab yam ntxwv

  • 1.1 Roll-up vapor barrier
  • 1.2 Ntawv vapor barrier

• 2 Cov ntaub ntawv rau vapor barrier

  • 2.1 Vapor barrier lossis polyethylene zaj duab xis
  • 2.2 Vapor barrier lossis cov khoom siv polypropylene
  • 2.3 Daim nyias nyias daim nyias nyias
• 3 Cov tuam txhab ua cov khoom tsim cov khoom siv vapor khoom thaiv rau cov ru tsev

• 4 Txoj Kev Ntaus Khoom

  • 4.1 Xim khw
  • 4.2 Oleechnaya

• 5 Kev teeb tsa ntawm lub vapor barrier

  5.1 Video: DIY teeb tsa ntawm lub ru tsev vapor barrier

• 6 Cov kev ua txhaum loj ntawm kev tso vapor barrier khoom siv

  6.1 Yees duab: yuam kev thaum tso vapor barrier

Cov hom vuas vuas vov nrog cov lus piav qhia thiab yam ntxwv

Muaj ob qho tseem ceeb ntawm vapor barrier khoom siv rau lub vov tsev: daim ntawv thiab yob.

Roll-up vapor barrier

Cov ntaub ntawv vov cov vov tsev tau muab faib ua cov chav raws li cov khoom sib txawv, tuab thiab zoo.

1. Cov chav kawm hwm zoo yog bitumen-polymer vapor barrier ua los ntawm cov khoom lag luam zoo tshaj plaws. Nyob rau tib lub sijhawm, kev tshaj tawm tshiab thiab thev naus laus zis ntau yog siv. Hom vapor barrier siv qhov chaw txawm tias hauv kev lag luam, nyob rau hauv huab cua phem. Kev ua kom dej tsis muaj nqi yog tsim raws li GOST.
2. Cov chav kawm kev lag luam yog cov khoom lag luam txhim khu kev qha, tab sis tsis ua ruaj khov. Ntxiv mus, lawv tseem siv nyob rau hauv huab cua muaj huab cua nyuaj. Cov ntaub ntawv no tuaj yeem ua qhov txawv txav los ntawm lawv cov tshuab thiab lub zog. Tsis tas li ntawd, kev lag luam-chav kawm vapor barrier yob muaj cov yam ntxwv tseem ceeb xws li kev tiv thaiv tshav kub, thev naus laus zis hauv cov dej siab, nrog rau kev ua haujlwm siab thiab yoog raws. Vapor barrier ntawm ntau chav kawm yog qhov txawv los ntawm cov tuab ntawm daim ntawv hauv yob, yog li ntawd, thaum yuav khoom siv, qhia kom meej thawj txheej tuab ntawm txheej, uas haum rau koj cov ntaub ntawv tshwj xeeb.
3. Cov ntaub ntawv txheem yog yob rau lub vov tsev uas tiv thaiv tus qauv ntawm dej, tab sis lawv tsis tuaj yeem siv rau hauv txhua qhov huab cua. Lawv tsis yog cov kav ntev raws li kev hloov kho yav dhau los, tab sis hais txog qhov zoo thiab nqi, lawv tuaj yeem raug hu ua qhov zoo tshaj plaws. Qhov cuam tshuam loj ntawm chav kawm ntawm vapor barrier yog qhov tsis yooj yim ntawm lawv txoj kev siv ntawm lub ru tsev nrog txoj kab nqes qis.

4. Chav kawm economy yog txoj kev pheej yig tshaj plaws los tiv thaiv lub tsev. Cov khoom siv tau nruab rau hauv qhov xwm txheej uas nws qhov ntom, tuab thiab kev pabcuam lub neej tsis tseem ceeb, thiab kev xaiv loj qhov tseem ceeb yog tus nqi.

   

   Ua cov tuam txhab tsim vuam vuas cov tshuab tswj ua ntau yam yob-cov khoom ntawm txhua chav kawm

Ntawv vapor barrier

Sheet vapor barrier siv nyob rau hauv cov xwm txheej nrog lub zog tseem ceeb, ua lwm yam lus, qhov uas lwm yam khoom siv tuaj yeem vau. Thaum txhim kho daim ntawv vapor barrier, nws yog ib qhov tsim nyog yuav tsum tau nplaum lub nqaj dej tau zoo, txwv tsis pub ua kev puas tsuaj rau tag nrho cov vuas vov tsev tsis tuaj yeem zam tau. Hais txog nws cov yam ntxwv, cov khoom siv no tsis txawv ntawm yob rwb thaiv tsev, qhov sib txawv tsuas yog hauv txoj kev ntawm kev teeb tsa thiab cov chaw tsim khoom.

Kev teeb tsa ntawm daim ntawv vapor barrier yog nqa tawm hauv qab cov nra hnyav ntawm lub ru tsev

Cov khoom thaiv cov vapor

Ntawm kev ua lag luam niaj hnub no, vapor barrier khoom siv nthuav tawm hauv ntau yam. Lawv sib txawv hauv cov yam ntxwv, lub zog, thiab tuab. Dab tsi yog tam sim no siv los ua vapor barrier rau lub ru tsev:

• ntawv ci-clad paab cov ntaub ntawv;

  

  Reflective foil vapor barrier rau lub ru tsev yog feem ntau siv hauv saunas thiab cav ntoo thav duab lub tsev

• high ntom polyethylene zaj duab xis;

  

  Zaj duab xis polyethylene tuab yog ib qho ntawm cov pheej yig tshaj plaws vapor barrier xaiv

• niaj hnub analogue ntawm polypropylene cov ntaub ntawv;

  

  Polypropylene films muaj ntau dua lub zog thiab tiv taus kev hloov kub kom zoo

• tsis-woven breathable membrane.

  

  Thaum siv cov "non-woven" breathable "membranes, tsis tas yuav muaj lub nqus cua qhov sib txawv

Cia peb xav txog cov khoom tseem ceeb ntawm txhua ntawm cov tau hais los ntawm cov khoom thaiv vapor.

Vapor barrier lossis polyethylene zaj duab xis

Nws yog cov khoom siv uas tiv thaiv "ncuav mog qab zib" ntawm lub ru tsev los ntawm lub ingress ntawm condensate, dej thiab chav. Tsis tas li, zaj duab xis tuaj yeem nqa cov vapors no nce. Lub vov rwb thaiv tsev yog tiv thaiv los ntawm noo thiab tau ntub nyob rau tib lub sijhawm los ntawm ob sab:

• hauv qab - vim muaj vapor barrier;
• sab saum toj - vapor-permeable membrane.

Cov pa uas nce siab rau hauv cov chav tsis pub tso tawm los ntawm cov khoom thaiv vapor, thiab sau rau hauv qhov rwb thaiv tsev sai sai tawm ntawm daim nyias nyias mus rau sab nraud. Polyethylene zaj duab xis yog tsuas yog yuav vim nws qhov zoo li hauv qab no:

1. Lub zog zoo heev li elasticity. Ua tsaug rau cov yam ntxwv no, zaj duab xis tsis tawg.
2. Yooj yim ntawm installation - lub hniav yog nyob rau hauv zoo heev sib cuag nrog ntau yam fasteners.

3. Kev tiv thaiv kab mob rau txhua yam kev ntxhov siab hauv tshuab. Polyethylene zaj duab xis tseem tshuav tus kheej txawm tias lub ru tsev qauv tawg. Nyob rau tib lub sijhawm, nws tseem niaj hnub khaws cov rwb thaiv tsev ntawm rafters.

   

   Polyethylene ua tiav kev ua tiav pheej yig, lub zog thiab elasticity

A vapor barrier zaj duab xis yog ua los ntawm polypropylene lossis polyethylene. Polyethylene tsis yog cov khoom siv ruaj khov, yog li nws yog qhov tshwj xeeb ntxiv nrog kev tiv thaiv cov hlua lossis cov fibers. Muaj zaj duab xis nrog lossis tsis muaj qhov tawg.

Perforated ntawv ci yog feem ntau siv los ua cov ntaub thaiv dej tsis zoo dua li ntawm vapor barrier. Thaum siv cov yeeb yaj kiab perforated ua cov vapor barrier, nws txoj kev txhim kho tau nqa tawm sab nraud los ntawm perforation, uas yog, nrog sab du rau cov rwb thaiv tsev, thiab cov ntu ntxhab rau chav. Yog tias lub teeb tsa tsis ncaj ncees lawm, dej yuav nkag mus rau sab hauv, thiab dej yuav tsis tuaj yeem mus. Qhov no yog qhov laj thawj tseem ceeb vim lub ru tsev ua ntej pib xau thiab tom qab ntawd tsis muaj qhov tawm tsam. Tsis txhob siv cov khoom siv nyias thiab pheej yig rau cov laj thawj zoo li no, txij li lawv muaj kev pabcuam luv lub neej thiab muaj qhov tsis zoo thiab tsis zoo.

Lub caij nyoog perforated polyethylene vapor barrier yuav tsuas yog muab cov nyhuv yam xav tau thaum nruab rau ntawm qhov chaw raug

Thaum nruab nrab lub ru tsev hlau, tsuas yog siv cov ntaub ntawv uas ua rau lub zog tsis muaj zog xws li hydro thiab vapor barrier txheej.

Vapor barrier lossis cov khoom siv polypropylene

Qhov no yog kev xaiv ntau dua thiab niaj hnub ua kev txhim kho ru tsev. Hauv qhov tseem ceeb, lub vapor barrier zoo li lub ntsej muag txhawb, uas yog ua los ntawm polypropylene nrog lub zog tshwj xeeb. Lub luag haujlwm tseem ceeb ntawm cov khoom yog vapor siab rwb thaiv tsev. Cov ntaub no, laminated rau ob sab nrog polypropylene txheej, muaj ntau cov tshuaj tiv thaiv thiab tiv taus UV hluav taws xob. Tib lub sijhawm, muaj cov canvases uas kho nrog cov tshuaj tiv thaiv tshwj xeeb uas tsis pub ua kom pom hws tawm.

Polypropylene zaj duab xis zoo li perforated polyethylene, tab sis yog ntau ntau ruaj

Cov khoom siv nrog tshuaj tua kab mob tsis tsuas yog nqus, tab sis kuj tseem khaws dej kom txog thaum nws nqus dej vim yog tso pa tawm. Hauv cov yeeb yaj kiab no, sab du yog sab pem hauv ntej, sab ntxhib yog sab xis.

Nws yog qhov yooj yim rau nruab cov khoom siv - cov pob qij txha ntawm lub vapor barrier yog lo nrog daim kab xev tshwj xeeb ua rau lub hauv paus ntawm butyl lossis acrylic. Cov khoom tso nrog kev cuam tshuam nrog kom tsis muaj sagging. Cov khoom siv tau txuas rau cov ntoo tsis siv phiaj neeg siv cov tshuaj polyurethane lossis acrylic sib tov, thiab cov roj hmab hluavtaws. Hauv qhov no, kev sib khi cov ntaub nplaum lossis kab xev yuav tsis pab. Tab sis nws yog ib qho ua tau los txuas rau cov kab hlau hlau yog ua tsaug rau daim kab xev uas muaj ob npaug. Cov cheeb tsam uas koj yuav mus ua kua nplaum yog kho ua ke nrog cov khoom siv clamping.

Cov pob qij txha ntawm cov khaubncaws sab nraud povtseg ntawm vapor barrier film yog glued nrog cov ntaub nplaum tshwj xeeb siv

Ntawv ci zaj duab xis nrog cov ntawv du, txuas ntxiv, vim nws cov yam ntxwv zoo, xws li kev lag luam, kev ntseeg siab, nrog rau kev coj ua, tuaj yeem lees tias yog qhov kev xaiv zoo rau kev npaj teeb meem. Tsis tas li ntawd, tsis muaj kab nrib pleb los sis nqaws rau ntawm nws, uas txhais tau hais tias zaj duab xis tuav noo noo zoo kawg nkaus. Cov nyhuv cuam tshuam pab ua kom lub tshav kub nyob hauv thaj chaw, uas tsis ua kom huab cua sov khiav dim. Txawm li cas los xij, cov no tsis yog txhua qhov zoo ntawm zaj duab xis ntawv ci:

• tsis muaj te thiab cov pwm muaj nyob ntawm cov khoom siv no;
• zaj duab xis tuaj yeem tso tawm thaj chaw loj;
• tsis tas yuav siv cov cuab yeej tshwj xeeb rau kev ntaws cov khoom;
• tus nqi qis;
• ntawv ci tsim ib qho laj kab zoo tiv thaiv cov dej nag ntawm lub rwb thaiv tsev;

• cov khoom yooj yim txiav rau hauv tawg tsam ntawm ib qho kev teeb tsa.

  

  Reflective foil cov ntaub ntawv yog qhov zoo rau lub vov vapor barrier thiab pab ua kom muaj kev kub nyob hauv chav

Yav dhau los, cov ntawv ci zoo tib yam tau siv, uas yog cov khoom siv tsis yooj yim, yog li ntawd nws tawg ntawm txhua qhov siab. Cov tuam ntxhab tshem tawm qhov tsis zoo no thiab tsim cov khoom siv los ntawm ob peb txheej: txhuas txau thiab lub zog ruaj khov, hloov tau yooj yim.

Qhov no hom ntawm cov khoom cua rwb thaiv tsev khaws tau ntau dua 70% ntawm tshav kub. Nws muaj kev ruaj ntseg txuas rau txhua qhov chaw, piv txwv li, rau tsob ntoo - nrog stapler, kom pob zeb - nrog cov kab xev sib dhos. Ntawm lwm yam, cov ntawv ci ntawv ci zoo kawg nkaus tiv thaiv txhua qhov kub thiab qis kub.

Diffusion membranes

Ntau hom khoom no tau tshwm sim nyob rau hauv kev ua lag luam ntau xyoo dhau los. Ua los ntawm tsis-cov ntaub ntawv thiab cov khoom siv hluavtaws, qhov no-cua ua kom lub cev muaj qhov cua sov siab permeability, tab sis yog noo-nruj. Nws lub ntsiab kom zoo dua nyob rau hauv qhov tseeb tias nws tso cai rau koj kom tso tseg kev npaj ntawm qhov sib txawv rau cov cua nkag hauv qab ru tsev. Diffusion daim nyias nyias siv tau ntau dua li ntau cov tshuaj polypropylene thiab polyethylene cov yeeb yaj kiab. Txawm li cas los xij, lawv cov nqi yog ntau dua.

Diffusion membranes tau muab faib ua:

1. Kev sib sau ua pa - cov khoom siv no yog hu ua polypropylene lossis polyethylene perforated zaj duab xis. Hais txog vapor permeable cov yam ntxwv, lawv tsis tshua muaj txiaj ntsig zoo dua li hom thib ob ntawm daim nyias nyias, uas nws qhov taw qhia ib hnub twg yog li ntawm 400 txog 1300 g / m ². Tias yog vim li cas, thaum txhim kho lawv, nws yog qhov tsim nyog los ua kom muaj qhov cua ntawm cua, uas yuav tiv thaiv cov "tsev cog khoom nyhuv" los ntawm qhov tshwm sim. Hauv kev tsim cov roj ntsha diffusion, siv tshuab "Spunbond". Hauv qhov no, cov ntaub ntawv nrog ob-txheej txheej yog siv (cellulose, polyethylene, thiab lwm yam). Diffusion daim nyias nyias siv nyob rau hauv kev tsim kho lub vapor barrier hauv nthab, txij li ntawm qhov ntsuas kub qis dua 25 degrees, dej yuav pib khov hauv lawv qhov pores.

   

   Diffusion film cia cov pa hla dhau hauv ib qho kev taw qhia thiab khaws cov dej noo hauv txoj kev rov qab

2. Superdiffusion - lub vapor permeability ntawm cov khoom siv no ib hnub yog nyob rau nruab nrab 1200 g / m ². Nws yog feem ntau tso ncaj rau ntawm rwb thaiv tsev, uas tsis tsuas yog ua kom yooj yim ntawm kev teeb tsa, tab sis kuj tseem txo cov tuab ntawm cov vov tsev cov ncuav mog qab zib. Yog tias siv cov tshuaj ntxhia pleev, cov superdiffusion membrane kuj ua haujlwm tiv thaiv cua. Cov khoom siv no muaj peb txheej, thiab siv tsis yog rau qhov muag muag xwb, tab sis tseem siv rau lub ru tsev tawv.

   

   Superdiffusion membrane haum ncaj nraim rau rwb thaiv tsev thiab tiv thaiv nws los ntawm chav thiab cua

Lub hauv paus ntsiab lus ntawm kev ua haujlwm ntawm daim nyias nyias yog qhov yooj yim heev - chav dej dhau los ntawm cov khoom siv tawm ntawm qhov chaw ntxhib. Tom qab ntawd nws yog nqus thiab dries, thaum lub rwb thaiv tsev tseem tshuav lawm thiab qhuav. Zaj duab xis yog ob- thiab ib-sab. Cov hom tom kawg haum tshwj xeeb raws li qee lub thev naus laus zis ntawm lub rwb thaiv tsev, thawj - txhua yam koj nyiam.

Ua cov tuam txhab ua cov vapor cov khoom thaiv rau cov vov tsev

Thaum npaj lub ru tsev, cov txiaj ntsig zoo tshaj plaws tuaj yeem tau txais los ntawm cov khoom siv vapor tshwj xeeb, txawm li cas los xij, thaum xaiv lawv, cov tuam txhab hom ua lub luag haujlwm tseem ceeb.

1. "Yutafol" - qhov zoo ntawm cov ntaub ntawv no suav nrog versatility, tsis kam mus rau nruab, muaj cua kom zoo dua, muaj kev pab cuam lub neej zoo, nrog rau kev tawm tsam pwm. Ntau yam khoom sawv hauv cov kab ntawm cov khoom no:

   • "Yutafol Tshwj Xeeb" series H110 nrog lub ntsej muag tiv thaiv kom muab cov vapor barrier muaj zog txheej txheej ntawm lamination thov rau ob sab. Lub membrane muaj qhov tshwj xeeb reagent uas muab cov khoom tawg ua lub cev tsis zoo. Qhov ceev yog 110 g / m ³;
   • zaj duab xis "Yutafol Txuj" muaj cov yam ntxwv zoo li cov khoom dhau los, tab sis nws tsis muaj qhov tshwj xeeb ntawm tus kheej;
   • plaub-txheej "NAL Tshwj Xeeb" series 170 twb los nrog ib txheej txhuas, tab sis tsuas yog ntawm ib sab. Qhov ntom ntwm yog 170 g / m ³.

2. "TechnoNikol" - ua cov khoom siv nrov tshaj plaws tam sim no, uas yog hluav taws kub, ib puag ncig zoo thiab ua tau raws cov qauv kev nyab xeeb thiab GOST. Qhov peb-txheej txheej ntawm cov khoom tiv thaiv lub ru tsev los ntawm kev ua kom tsis muaj pa, hmoov av, thiab tseem nqus tau suab nrov. Vapor barrier "TechnoNicol" qhia tau tias lub zog zoo thiab tiv taus ya raws.

   

   Fireproof thiab ib puag ncig tus phooj ywg zaj duab xis "TechnoNikol" muaj peb txheej txheej thiab yog lub hom phiaj rau lub vov vapor barrier

3. "Izospan" - qhov zoo ntawm cov khoom ntawm lub tuam txhab no suav nrog ib puag ncig cov phooj ywg, yooj yim ntawm kev txhim kho, muaj peev xwm khiav lag luam nyob hauv qhov kub thiab txias (-60 … + 80 ^o C), tsis kam tiv thaiv pwm thiab pwm, dej siab- pleev cov khoom thiab lub zog. Cov kev pabcuam lub neej yog txog li 50 xyoo.

   

   Lub tuam txhab "Izospan" yog ib tus thawj coj hauv kev ua lag luam ntawm cov khoom siv vapor barrier

4. "Ecolife" - txheej txheem txheej ob txheej txheej ntawm cov khoom no muaj peev xwm khaws cov dej ntws ntawm nws qhov chaw ntxig nrog lawv cov evaporation tom ntej. Qhov thib ob sab ntawm Ecolife vapor barrier yog dej pleev cov tshuaj tiv thaiv. Qhov zoo: muaj lub zog loj tensile lub zog, tiv thaiv cov kab mob thiab tshuaj lom neeg, tsis muaj tshuaj lom tawm, yooj yim siv.

   

   Ecolife zaj duab xis rau lub ru tsev vapor muaj qhov dej ua kom zoo cov yam ntxwv thiab tiv taus cov tshuaj

Ntaus cov hau kev

Lub vov vapor barrier ntaus ntawv tiav raws li txoj kev xaiv twg tau raug xaiv rau qhov haujlwm tseem ceeb.

Khw muag khoom

Raws li cov thev naus laus zis no, kev tso pa tawm ntawm lub ru tsev yog nqa tawm siv cov roj ua kom zoo ntawm cov roj mastic, polyvinyl chloride varnishes, nrog rau cov roj hmab muaj kua roj, asphalt, bitumen-kuersol thiab bitumen-lingosulfonate mastics. Cov ntaub ntawv no zoo tagnrho rau lub ru tsev ua los ntawm cov hlau profiled nplooj ntawv thiab rau cov neeg nyob qhov twg rwb thaiv tsev tsis xav tau los nruab.

Ua ntej tso cov xim vapor barrier, qhov saum npoo yuav tsum tau ua kom huv ntawm hmoov av, av, thiab tom qab ntawd qhuav. Grout yog siv los tshem tawm txhua qhov tsis meej nyob hauv. Tom qab ntawd, mastic yog tusyees thov, thiab tsis muaj ib ntu rau ntawm qhov chaw yuav tsum tu.

Cov ntu ntu ntawm lub ru tsev (qhov cua nkag, lub nthab phab ntsa, thiab lwm yam) kuj tseem npog nrog cov khoom no kom txog qhov siab txog 20 cm. Qhov mastic yog thov hauv lub xeev rhuab rau qhov kub thiab txias:

• 200 ° C - roj roj bituminous;
• 70 ° C - gudrokamovaya;
• 160 ° C - tar;

• 180 ° C - bituminous.

  

  Kev pleev xim vapor barrier yog tsim nyob rau hauv rooj plaub uas nws tsis xav kom insulate lub ru tsev

Okleechnaya

Kev rwb thaiv tsev ntawm lub ru tsev los ntawm chav yuav tsum ua nrog cov ntaub ntawv niaj hnub, uas yog ua hauv qaws. Cov ntim no muaj ntau qhov zoo:

• tus naj npawb ntawm nqaws txo;
• thaum sib tshooj, cov npoo txuas txuas kom nruj;
• installation tau yooj yim dua.

Kev npaj ntawm lub ru tsev nrog lub vapor barrier siv cov yeeb yaj kiab yog hu ua txheej txheem txheej txheej. Cov khoom siv tau teeb tsa raws li lub hauv paus ntsiab lus: yog tias huab cua noo hauv tsev tsis tshaj li 70%, zaj duab xis yog nruab rau hauv ib txheej, yog tias tus nqi ntau dua, ces hauv ob.

Cov khoom muab tso raws li txoj cai ntawm kev teeb tsa ntawm cov khoom lag luam yob. Cov kab xev kev tsim kho yog siv los kaw txheej txheej tiv thaiv thiab foob txhua lub npoo.

Ntawm qhov kev sib tshuam, cov nplooj ntawv ntawm zaj duab xis yog sib tshooj thiab nplaum nrog ib daim kab xev tshwj xeeb

Txhim kho vapor teeb meem

Lub installation ntawm vapor barrier yog lub luag haujlwm txoj haujlwm uas yuav tsum tau ua nyob rau theem. Ua ntej ntawd, koj yuav tsum npaj cov cuab yeej nram qab no:

• nylon qaum;
• txiab;
• nplaum kab xev;
• ntsia hlau nrog cov taub hau loj;
• ntaus cim;
• rab rauj;
• clamping strips;
• roulette;
• stapler nrog staples;
• laum fais.

Tom qab ntawd, koj tuaj yeem txuas nrog kev teeb tsa:

1. Thawj kauj ruam yog los txiav txim siab yuav ua li cas koj yuav txhim kho lub vapor barrier. Nruab cov khoom siv nyob rau hauv ib txoj kab tav toj los ntawm sab saum toj ntawm lub ru tsev. Txog kev teeb tsa ntsug - tsis muaj qhov tshwj xeeb xav tau.

2. Nthuav daim vapor thaiv cov ntawv nrog cov du rau sab kab teeb. Nruab los ntawm nthab sab.

   

   Zaj duab xis vapor barrier yog txuas los ntawm nthab sab

3. Tsav cov ntsia hlau mus rau hauv cov ntoo ua los ntawm cov vapor barrier membrane. Txhawm rau ua kom yooj yim thiab kuj ceev rau theem ntawm kev ua haujlwm no, rooj tog stapler tuaj yeem siv ua cov ntsia hlau.
4. Rhais cov ntawv txuas ntxiv rau ntawm txhais ceg rafter kom thiaj li sib tshooj ntawm 10 cm cov ntaub ntawv nrog thawj daim.

5. Muab cov leeg kaw los ntawm kev sib cuag ntawm ob ntu nrog cov ntaub nplaum. Thaum tso lub vapor barrier raws cov nqaj thiab tsis muaj qhov ntxig ntxig rau lawv, cov ntu ntawm cov yeeb yaj kiab yog superimposed rau ib leeg tsuas yog ntawm rafters.

   

   Zaj duab xis txheej vapor txuas nrog lub ru tsev rafters los ntawm sab hauv chav

6. Siv cov ntawv ci los kho kho thaj chaw ntawm lub vapor barrier. Cov khawm ris no yuav tsum tau siv thaum txhim kho lub ru tsev nrog txoj kab nqes ntawm 30 ^o thiab ntau dua, ntxiv rau hauv rooj plaub uas qhov chaw ntsia tsis muaj qhov tsis txaus. Hauv cov chaw uas muaj cov duav lossis daim skylights dhau, siv lub thaiv vapor muaj nyob hauv pob khoom.

   

   Lub vapor barrier yog nteg nyob rau hauv qhov zawj ntawm lub ru tsev qhov rai, thiab tom qab ntawd tsau rau hauv txoj kev niaj zaus siv stapler lossis ntsia hlau

7. Txhim kho cov ntawv nyias nyias ntawm cov ntoo zaj duab xis, uas yuav tsum tau kho ua ntej nrog kev siv tshuaj tua kab mob tshwj xeeb. Hauv qhov no, qhov kev ncua deb ntawm lawv yuav tsum yog txog 50 cm. Yog li, ib tus crate tau tsim uas kho qhov cov khoom ua tiav. Raws li qhov tshwm sim, yuav muaj qhov sib txawv (2-5 cm) ntawm nruab nrab sab hauv ntawm lub ru tsev thiab cov vapor barrier cov khoom siv, uas xav tau rau cov cua nkag.

   

   Cov ntaub pua tsev ntawm cov battens txhim kho lub vapor barrier zaj duab xis, tsim qhov cua qhov cua thiab ua lub ntsej muag rau kev ua tiav

Video: DIY ru tsev vapor barrier teeb tsa

Kev ua txhaum loj ntawm kev tso vapor teeb meem khoom siv

Kev tsis lees paub thiab tsis muaj kev paub dhau los ntawm kev tso lub vapor barrier tuaj yeem ua rau qee qhov yuam kev hauv kev muab lub ru tsev:

• lub xub ntiag ntawm thaj chaw tsis muaj qhov chaw ntawm cov ntsiab lus ntawm kev sib cuag ntawm zaj duab xis nrog kab teeb, girders, thiab ntxiv rau cov hneev thiab qaum, qhov twg nws yog qhov yuav tsum tau ua kom nrawm nrawm ntoo;
• siv cov kab xev nplaum tsawg dua 5 cm dav. Qhov pom zoo tuab ntawm cov kab xev nplaum yog 10 cm, thaum nws lub tswv yim txuas cov npoo ntawm ob daim ntawm cov khoom siv;
• tsis muaj 3 cm zaj duab xis cia thaum npaj qhov rai qhib;
• ua tsis tiav ntawm lub vapor barrier nyob ib puag ncig lub ru tsev qhov rais nrog cov ntaub ntawv tiav, uas ua rau kev puas tsuaj ntawm zaj duab xis los ntawm ultraviolet rays;
• siv ntawm daim kab xev scotch rau hauv cov chaw uas muaj cov nplauv tiv thaiv kab mob sib cuag rau sab hauv phab ntsa. Cov phab ntsa muaj qhov chaw ntxhib, yog li daim kab xev scotch tsis tuaj yeem txuas tau zoo los txhim kho zaj duab xis ntawm lawv. Feem ntau, rau cov haujlwm zoo li no, lawv siv cov kua nplaum ua los ntawm hluavtaws roj hmab, acrylic lossis polyurethane sib xyaw;
• qhwv lub vapor barrier nyob ib ncig ntawm lub rafters - zaj duab xis yuav tsum tau muab tshwj kom meej tso rau saum lawv, txwv tsis pub ya raws yuav zas rau hauv qhov chaw nruab nrab ntawm cov rafters thiab vapor barrier.

Video: yuam kev thaum tso vapor barrier

Thaum txiav txim siab qhov twg vapor barrier mus yuav rau lub ru tsev ntawm koj lub tsev, nws yog ib qhov tsim nyog yuav tsum tau coj mus rau hauv tus account tsis tsuas yog tus nqi ntawm cov khoom siv, tab sis kuj nws ua tau ntev, yooj yim ntawm kev teeb tsa, lub zog, nrog rau cov hauj lwm zoo ntawm cov chav thaiv. Cov kev pabcuam lub neej ntawm cov khoom yuav tsum yog sib npaug ntawm lub ru tsev lawj. Qhov kev xaiv kawg yog nyob ntawm koj lub hnab thiab qhov ntau thiab tsawg.