Vapor-permeable waterproofing membrane: hom, kev siv thiab kev txheeb xyuas

Thaum twg koj muaj sov cov phab ntsa hauv lub tsev, nyob rau hauv uas raug xaiv raws li ib tug pheej yig mineral wool, yuav ua tau ib qho teeb meem yog qhov tseeb hais tias ib txhia qhov chaw ntawm lub phab ntsa dampen. Nyob rau hauv kev txiav txim kom tsis txhob muaj zoo li no tsis zoo, nws yog tsim nyog los siv ib vapor-permeable membrane.

Nta ntawm daim ntawv thov

Txheej txheem insulating phab ntsa thiab vov tsev kho yuav siv cov xws films yog stacked nyob rau hauv ib tug txheej ntawm mineral wool. Yog hais tias ua ntej koj yuav sov ua hauj lwm yog sab hauv, nws yog tsim nyog los muab ib tug teeb meem rau cov dej vapor. Nws tsis pom zoo kom siv ib cov khoom uas muaj perforations los yog pores. dej vapor permeability coefficient ntawm no txheej yuav tsum tau tsawg heev. Nws yog preferable siv ib tug zaj duab xis ua los ntawm polyethylene, uas yuav tsum tau siv tam.

Thiab yuav tsis muaj superfluous ntawv ci txheej raws li txhuas. Peb yuav tsum tsis txhob hnov qab tias thaum uas siv ib tug vapor barrier yog tsim nyog los xav txog lub xub ntiag ntawm lub cua system. Muaj muag nyob thiab tshwj xeeb zaj duab xis, uas yog thov anti-hws txheej. Xws li ib tug vapor permeable membrane yuav tsim hws rau nws saum npoo. Material yog feem ntau tso rau hauv lub khaubncaws sab nraud povtseg uas yog cov nquag mus corrosion. Cov no muaj xws li galvanized ntawv, Profiled thiab hlau pobzeb (tus tom kawg twb tsis muaj nrog kev tiv thaiv txheej).

Tus zaj duab xis tsis pub tus noo vapors mus cuag cov hlau. Rau lub hom phiaj no, nyob rau hauv rov qab sab muaj ib tug ntxhib ntaub txheej, uas yog tsim nyog los sau dej. Pawg zaj duab xis nrog anti-hws txheej yuav tsum siv ntaub so ntswg sab down, stepping kwv yees li 2-6 cm los ntawm cov mineral wool txheej. Cov tsev ib daim nyias nyias uas muaj peev xwm kis tau tus evaporation, yog siv rau cov rwb thaiv tsev ntawm phab ntsa rau sab nraum, lawv tiv thaiv ntaub ntawv los ntawm cua gusts thiab yuav pw nyob rau hauv kev tsim kho ntawm pitched ru tsev. Lawv siv yog tsim nyog thiab nyob rau hauv leaky facades thaum tsim nyog los nteg ib tug tiv thaiv txheej tiv thaiv dej. Rau pa dej permeability ntawm cov zaj duab xis muaj perforations thiab me me pores. Cov dej uas accumulates nyob rau hauv lub rwb thaiv tsev, yuav tsum kis tau los ntawm cov cua system.

Lub ntsiab yam ntawm vapor-permeable waterproofing week

Vapor-permeable membrane yog ob peb hom. Lawv yog:

• presvdodiffuzionnogo hom ntaub ntawv;
• diffusion membrane;
• superdiffuzionnaya membrane.

Tus thawj hom muaj peev xwm sawv ntawm dua 300 g ntawm vapor ib hnub twg. Qhov ntsuas no yog yam hais txog txhua square Meter. Yog hais tias nws yog ib tug diffusion membrane, rau cov pa dej permeability coefficient yuav sib txawv ntawm 300 mus rau 1000 g / m ^2. Nyob rau hauv no daim duab Superdiffuzionnaya week ntau dua 1000 g / m ^2. Rau cov yog vim li cas hais tias cov daim nyias nyias prevdodiffuzionnye tiv thaiv los ntawm dej, lawv yuav tsum tau siv nyob rau hauv lub ru tsev nyob rau hauv daim ntawv ntawm cov txheej txheej. Yuav tsum muaj ib tug huab cua sib txawv nruab nrab lub rwb thaiv tsev thiab cov zaj duab xis.

Thaum lub façade rwb thaiv tsev xws ntaub ntawv tej zaum yuav tsis tau siv, vim lawv tsis dhau chav. Tom qab tag nrho, thaum nws yog qhuav txaus, los ntawm cov pa mus rau hauv lub pores ntawm hmoov av tau nkag mus. Qhov no yuav yog vim li cas hais tias zaj duab xis tsis tu tsis tseg rau "ua pa", thiab lub condensate settles nyob rau txheej ntawm rwb thaiv tsev.

Xyuas ntawm lub vapor-permeable membrane

Vapor-permeable membrane yuav tsum tau pw rau tshwj xeeb technology. Thaum nws los txog rau lub diffusion los yog Superdiffuzionnaya membrane, lub pores yog loj txaus, ces lawv zoo nkauj tsis ntev txhaws. Qhov no yuav tsum lub xub ntiag ntawm lub cua kis rau cua nyob rau sab sab. Raws li rau cov neeg siv, nws tsis muaj mus thab nrog txhim kho thiab counter-Lathing. Muag Khoom nrhiav tau nyob tsis tau tsuas yog lub diffusion ntawm cov zaj duab xis, tab sis kuj peb-dimensional variation thereof. Raws li taw tes qhia tawm los ntawm cov kev pab, ib tug txheej rau cua lawv nyob hauv. Vim li no cov hws nws yog tsis muaj peev xwm tau txais hauv ib tug hlau ru tsev. Cov kev khiav hauj lwm hauv paus ntsiab lus ntawm xws li ib tug cov ntaub ntawv uas cov tib yam li hais tias ntawm lub anti-condensate zaj duab xis. Txawm li cas los, muaj cov sib txawv. Raws li ntse lub tsev tus tswv volumetric membrane tau tshem tawm dej los ntawm lub rwb thaiv tsev. Tseeb, yog hais tias tus hlau ru tsev muaj ib tug me ntsis nqes hav rau hauv lub chav los ntawm 3 mus rau 15 °, lub condensate los ntawm lub qis sab yuav tsis paim quav downward. Nws yuav ntxeev lub zinc coating thiab nws thiaj li tag txov nws.

Yuav ua li cas rau nruab ib daim nyias nyias - nrog lub puab los yog txheej sab ntawm lub rwb thaiv tsev?

Vapor-permeable waterproofing membrane yuav tsum tau pw rau ib tug txheej txheem. Yog hais tias koj xav mus insulate lub facade, tus zaj duab xis rau kev tshem tawm ntawm lub ob peb yuav tsum tau muab tso rau hauv sab nraum. Whereas yog yuav insulate ru tsev, cov zaj duab xis coated nrog cov anti-condensate los yog tej diffusion hom stacked nyob rau saum toj ntawm cov mineral wool. Nws yog tsim nyog los ua raws li cov technology uas yog siv nyob rau hauv lub lwm cov ventilated facades. Yog hais tias lub ru tsev tsis muaj ib tug rhaub, cov zaj duab xis txheej yuav tsum muaj lub hauv qab, nyob rau hauv lub rafters. Thaum lub thermal rwb thaiv tsev ntawm lub sab sauv plag tsev ntawm cov chav hauv qab no lub nthab vapor-permeable membrane yuav tsum tau ntsia hauv qab no lub rwb thaiv tsev. Vapor-permeable waterproofing membrane yuav tsum tau siv rau hauv cov phab ntsa rwb thaiv tsev. Nyob rau hauv cov ntaub ntawv no, nws yuav tsum tsis txhob yuav perforated, thiab pw nws xav tau kev pab yuav tsum tau nyob rau hauv sab saum toj ntawm mineral wool hauv lub chav tsev.

Yuav ua li cas rau style koj diaphragm - tsis ncaj ncees lawm sab los yog lub ntsej muag?

Raws li kev xyaum qhia tau hais tias, nws tseem yog ib tug paub tsis meej dab tsi sab pawg vapor-permeable membrane rau ntau tus neeg. Yog hais tias cov zaj duab xis yuav muaj tib lub hauv pem hauv ntej thiab seamy sab, cov lus nug tam sim ntawd muab tshem tawm. Txawm li cas los, nws tsis muaj lub sij hawm mus nrhiav kev muag ob-mog daim kab xev. Thaum nws los txog rau anti-condensate hom, los ntawm lub sab hauv tawm yog cov ntaub sab thiab thaum mounting nws yuav tsum tau muab mus rau hauv lub chav tsev. Ntawm no nws yog tsim nyog los kos cov hlau txheej nyob rau hauv ntawv ci nyias nyias.

Yog hais tias nws twb nrhiav tau los ntawm lub diffusion membrane yog dej vapor permeable, ces koj yuav tau nyeem cov lus qhia. Nws feem ntau yog qhia lub chaw tsim tshuaj paus ntawm packing khoom technology. Txawm li cas los, ib tug thiab tib lub tuam txhab muaj peev xwm tsim ib leeg-mog thiab ob tug mog daim kab xev. Txhais cov txheej thiab puab sab yuav ua tau nyob rau hauv cov xim. Yog hais tias daim nyias nyias muaj ob sab, ib tug ntawm lawv yog xim nyob rau hauv ib tug kaj Hawj txawm, feem ntau cov txheej sab cov ntaub ntawv uas.

Yuav ua li cas xaiv ib tug membrane

Yog hais tias koj xav tau ib tug cua-dej-pov thawj vapor-permeable membrane, ces koj yuav tau them nyiaj mloog mus rau feem ntau nquag yuav los ntawm buyers cov kev xaiv "Izospan A", uas yog npaj rau muab nyob rau hauv lub ru tsev qhov chaw. Nws yog siv los tiv thaiv hws thiab cua ntsiab ntawm cov phab ntsa thiab ru tsev thaum lub sij hawm tsim kho ntawm lub tsev. Lub membrane yuav tsum tau nyob rau hauv lub ru tsev npog los yog phab ntsa txojkev rau sab nraum rwb thaiv tsev. Cov txheej sab - yog dej-repellent du nto, thaum lub sij hawm nrog anti-condensate muaj ib tug ntxhib qauv. Nws yog npaj los mus ncua cov dej ua raws li los ntawm evaporation nyob rau hauv cov huab cua kwj. Qhov no windproof vapor permeable membrane muaj ib tug yooj yim nyob rau hauv kev siv, nws muaj siab txhua yam muaj zog thiab ib puag ncig muaj kev ruaj ntseg. Lub vapors yog tsis muaj teeb meem tshuaj, thiab lub zog ntawm cov ntaub ntawv uas yuav tsum fwm rau ib ntev lub sij hawm. Cov khoom yog resistant rau cov teebmeem ntawm cov kab mob thiab cov tshuaj.

Nta stacking khoom "Izospan A"

Windproof vapor permeable membrane "Izospan A" siv raws li ib tug windproof membrane nyob rau hauv lub tshav kub lwm insulated ru tsev, uas lub kaum sab xis yuav tsum tsis txhob yuav tsawg tshaj li 35 °. Raws li cov txheej txheej yuav ua Profiled los xij los yog hlwv.

Nta membrane "Megafleks"

Koj xav tau ib tug vapor permeable membrane? Uas yog zoo dua, yuav tsum tau nyob ua ntej kav khw. Ib hom ntawm tej khoom yog "Megafleks", uas yog ib tug peb-txheej qauv. Ob tug sab nraud txheej - ib tug microperforated thiab ib puab txheej - tam zaj duab xis. Reinforcing mesh muab cov ntaub ntawv uas lub zog, thaum lub ob mog lamination muab waterproofing zog.

Cov khoom muaj ib tug microperforation uas saib kuas muaj chaw dim pa ntawm pa dej los ntawm lub sab hauv. Qhov no waterproof vapor permeable membrane muaj peev xwm sawv tiv thaiv lub-ru tsev chaw ntawm dej, hmoov av thiab soot, los tiv thaiv ntaub ntawv los ntawm lub sab hauv thiab sab nraud dej hws. Yog hais tias koj xav tau kev tiv thaiv los ntawm cov cua, koj yuav tsum tau siv ib yam ntawm cov "Megafleks D 110 standard", uas yog dov kab rov tav vaj huam sib luag nrog overlap ntawm 15 cm.

xaus

Hydro-pa-permeable waterproof membrane uas tiv thaiv cov khoom tiv thaiv dej, cua thiab pa yuav tsum tam sim no nyob rau hauv insulated ru tsev thiab ventilated facades. Nyob rau hauv thawj cov ntaub ntawv, cov kis hauv txoj kev kontrobreshetki lug, whereas thaum lub facade rwb thaiv tsev kis yuav ua li cas los mounting cov kab rov tav profiles los yog struts.