Mapey yog ib lub lag luam uas ua lub ntiaj teb thawj coj hauv kev tsim thiab muag cov khoom siv hauv tsev. Nws pib ua haujlwm hauv 1937 hauv Ltalis. Twb tau hnub no, qhov kev txhawj xeeb muaj ntau tshaj li tsib caug lub Hoobkas uas ua haujlwm hauv ntau lub tebchaws thoob plaws ntiaj teb.
khoom ntau
Hauv lub tuam txhab cov khoom lag luam, koj tuaj yeem pom ntau dua 1000 yam khoom, uas tso cai rau koj los daws cov teeb meem nyuaj tshaj plaws hauv kev tsim kho. Raws li ib qho piv txwv, Mapei waterproofing, uas yog npaj rau kev siv, tuaj yeem txiav txim siab. Cov khoom siv dej tsis zoo no yog:
- Yepoxy waterproofing;
- bituminous waterproofing;
- polyurethane waterproofing;
- cement-raws li waterproofing.
Scope of application
Mapey waterproofing tau ua pov thawj nws tus kheej zoo heev hauv kev tsim kho ntawm ntau yam qauv, pas dej da dej, thiabnrog rau cov tsev nyob thiab cov tsev lag luam. Cov ntaub ntawv tuaj yeem siv rau kev rwb thaiv tsev sab hauv thiab sab nraud ntawm hauv qab daus, hauv paus, chav dej thiab chav da dej, nrog rau kev sib txuas lus, balconies, da dej thiab terraces.
Cov khoom siv ua kev tiv thaiv kev ruaj ntseg rau ntau yam qauv xws li plaster, plasterboard thiab ceramic vuas. Waterproofing "Mapey" tau pom nws txoj kev faib thoob plaws hauv kev lag luam, nws yog siv los cais cov pob zeb ntawm cov tso tsheb hlau luam, cov chaw thauj khoom, cov chimneys, pob zeb thiab cib tso tsheb hlau luam, nrog rau cov kav dej haus. Cov lus piav qhia txog kev tiv thaiv dej muaj peev xwm tiv thaiv kev ua vaj tse zoo kawg nkaus, uas yog npog nrog cov kab nrib pleb thaum lub sijhawm shrinkage. Qhov no tuaj yeem tshwm sim los ntawm kev nkag mus rau hauv dej lossis raug rau cov neeg ua phem, nrog rau kev sib cuag nrog dej hiav txwv thiab ntsev.
dej tsis sib haum
Waterproofing "Mapey" yog ob lub ntsiab lus, ntawm cov khoom xyaw uas yog cov khoom xyaw A thiab cov kua dej B. Hauv thawj rooj plaub, peb tab tom tham txog kev sib xyaw ua ke zoo, tshwj xeeb additives thiab cement binder, thaum nyob rau hauv lub thib ob - txog hluavtaws dej- dispersion polymers. Yuav kom tau ib homogeneous loj, cov khoom yuav tsum sib tov, thiab cov tshuaj yuav siv tau rau ntsug thiab kab rov tav substrates siv ib tug spatula.
Synthetic resins yog cov zoo tshaj, yog li lawv nyob twj ywm dej-resistant thiab resilient nyob rau hauv ntxhib tej yam kev mob, uasmuaj tseeb txawm tias lub siab mus txog 1.5 bar.
Cov ntaub ntawv pom zoo
Mapey txheej waterproofing muaj siab elasticity, zoo kawg nkaus adheres rau txawv qhov chaw, xws li:
- ceramics;
- masonry;
- marble;
- concrete.
Cov yam ntxwv no, ua ke nrog kev tiv thaiv lub hnub ci hluav taws xob, tso cai rau cov khoom siv txawm tias nyob hauv thaj chaw muaj kev lag luam, cov xwm txheej uas muaj cov pa phem. Heev feem ntau, waterproofing ntawm cov chaw tsim tshuaj paus no kuj siv nyob rau hauv cov ntug hiav txwv dej, huab cua uas muaj ib tug loj npaum li cas ntawm ntsev.
Ntau yam ntawm Mapey waterproofing
Waterproofing "Mapey" ob lub ntsiab lus yog tus cwj pwm los ntawm qhov tsis muaj qhov shrinkage, nws tuaj yeem siv yam tsis muaj kev thov ua ntej ntawm primer. Cov khoom yog nthuav tawm nyob rau hauv ob ntau yam, txhua tus muaj lub hom phiaj tshwj xeeb. Yog tias qhov saum npoo yuav tsis zoo lossis cuam tshuam zoo los ntawm dej, kev ua haujlwm yuav tsum tau ua nrog Mapelastic Foundation. Tab sis rau cov substrates uas nyob rau hauv lub zog ntawm dej siab, Mapelastic Smart feem ntau yog siv.
Cov lus qhia rau kev siv
Txhawm rau kom ua tiav qhov txiaj ntsig zoo thaum siv cov lus piav qhia, nws raug nquahu kom siv nws hauv txheej nyias txog li 2 hli. Yog hais tias koj nce daim duab no, ces elasticity yuav impaired. Tsis txhob pib ua haujlwm yog tias tus pas ntsuas kub poob qis dua +8°C.
Tsis muaj cov khoom xyaw ntxiv xws li dej lossis cov cement yuav tsum tau ntxiv rau cov tshuaj, thiab tom qab thov, txheej yuav tsum tau tiv thaiv los ntawm dej nkag. Xws li cov lus pom zoo yuav tsum tau ua raws txhua hnub. "Mapey" yog cov dej tsis muaj dej uas siv tau los ua haujlwm nrog cov ru tsev tiaj tus lossis terraces.
Usage nuances
Yog tsis npaj yuav nteg cov vuas rau ntawm lawv, ces qhov chaw yuav tsum tau ntxiv nrog deflectors, ib tug yuav txaus rau 25 m2. Txawm li cas los xij, qhov kawg tus nqi yuav nyob ntawm seb cov av noo ntawm qhov chaw. Cov kev ua no tau pom zoo rau cov khoom siv dej tsis zoo uas muaj qhov nqus tau zoo heev. Ntawm lawv yog screeds, hnav nrog nthuav polystyrene los yog nthuav av nplaum.
Kev siv thev naus laus zis
Waterproofing "Mapey", daim ntawv thov uas yuav tsum tau ua raws li cov lus qhia, yog siv rau pre-npaj puag. Kev saib xyuas yuav tsum tau ua kom ntseeg tau tias qhov chaw tsis muaj kev puas tsuaj thiab tawg, muaj zog thiab huv. Ua ntej pib ua haujlwm, lub hauv paus yog moistened. Thaum npaj cov tshuaj, cov khoom ua kua yuav tsum muab tso rau hauv ib lub thawv, ntxiv cov khoom xyaw qhuav. Cov muaj pes tsawg leeg yog tov nrog ib tug neeg kho tshuab stirrer, uas yog teem rau tsawg ceev. Cov xwm txheej no tseem ceeb heev kom tsis txhob muaj cov tshuaj saturation nrog cov pa npuas.
Cov sib tov yog nplawm ob peb feeb kom txog thaum tus, cov hmoov yuav tsum tsis txhob nyob hauv qab ntawm lub thawv. Ua ntej sau lub twj tso kua mis nrog kev daws, nws yog ib qho tseem ceebxyuas kom meej tias tsis muaj pob hauv nws thiab nws yog homogeneous kiag li. Daim ntawv thov tuaj yeem ua nrog rab phom los yog tes. Waterproofing yuav ua kom muaj kev vam meej hauv 60 feeb. Tag nrho cov khaubncaws sab nraud povtseg yuav tsum tau siv tsuas yog tom qab cov yav dhau los tau qhuav, txheej thickness yuav tsum tsis txhob ntau tshaj 1 hli.
Cov ntaub ntawv ntxiv txog Mapelastic waterproofing
Mapelastik waterproofing tau dhau los ua ntau thiab nrov tsis ntev los no. "Mapey" yog ib tug ob-tivthaiv waterproofing, uas yuav muas tau rau 4500 rubles. Rau tus nqi no, koj yuav tau txais 32 kg ntawm cov khoom uas tiv taus de-icing ntsev, CO2, chlorides thiab sulfates. Siv cov khoom siv los ua cov phab ntsa tuav thiab cov pob zeb precast uas yuav muab faus rau hauv av.
Feem ntau cov khoom siv yog siv rau qhov chaw uas tau plastered nrog gypsum thiab cement-based compounds. Cov khoom tsim nyog rau plywood waterproof, nrog rau cov phab ntsa ntub dej. Ob lub ntsiab lus "Mapey" waterproofing yog siv rau hauv 2 txheej. Rostov-on-Don muab cov khoom no ntawm tus nqi saum toj no.
Nyob rau hauv thawj txheej nws yog tsim nyog los nteg ib tug reinforcing mesh, uas yog resistant rau alkalis. Cov txheej thib ob tuaj yeem siv tau tom qab thawj zaug tau qhuav. Ib daim kab xev waterproofing yog glued ntawm cov ntsiab lus interface, thaum waterproofing plasters yog siv nyob rau hauv lub qhov hluav taws xob ntawm cov kav dej thiab ntws. Hauv thawj kis, peb tab tom tham txog kev sib txuas ntawm phab ntsa nrogpem teb los yog phab ntsa rau phab ntsa. Ntxiv cov ntsiab lus tom qab ziab ntawm thawj txheej yog them nrog ib txheej thib ob ntawm cov khoom. Thaum saum npoo qhuav lawm, koj tuaj yeem pib tso cov vuas.
Mapey waterproofing khoom rau kev siv. "Mapelastic" muaj daim ntawv ntawm cov hmoov grey, qhov tshwj xeeb lub ntiajteb txawj nqus yog 1.4 g / cm 3. Cov lus qhia tshwj xeeb yog raws li kev siv dej tsis sib haum ntawm qhov kub ntawm +23 ° C, thaum cov av noo ntawm cov txheeb ze yuav tsum yog 50% lossis tsawg dua.
Rau kev sib tov nws yog ib qho tsim nyog yuav tsum siv qhov feem ntawm 3 mus rau 1 (feem ntau, Cheebtsam A thiab B). Yog li, rau 24 kg ntawm thawj cov khoom xyaw, 8 kg ntawm qhov thib ob yuav xav tau.
Nws raug nquahu kom siv cov muaj pes tsawg leeg ntawm qhov kub ntawm +5 txog +35 ° C. Tom qab 28 hnub ntawm +23 ° C, lub stretchability ntawm cov sib tov yog mus txog. Nyob rau tib lub sijhawm, cov av noo yuav tsum tsis txhob poob qis dua +50%.
Yog tias koj npaj yuav ua daim ntawv thov ntawm cov khoom siv, ces kev noj yuav yog 1.7 kg / m 2. Nrog rau txoj kev siv tshuab, kev noj nce mus rau 2.2 kg / m 2. "Mapei elastic" - waterproofing, uas yuav tsum tsis txhob siv nyob rau hauv ib txheej tuab dua 2 hli nyob rau hauv ib txheej. Thaum siv cov dej tsis muaj dej los kho cov hauv paus uas yuav los rau hauv kev sib cuag nrog cov dej haus thaum lub sijhawm ua haujlwm, tom qab ua kom tawv, cov khoom yuav tsum tau ntxuav ob peb zaug nrog dej sov, qhov kub ntawm qhov yuav yog 40 ° C.
cov lus qhia ntxiv rau kev thov
Yog tias koj npaj ua cov pob zeb tsis muaj dej, ces nws qhov chaw yuav tsum tau kuaj xyuas kom muaj zog. Lub hauv paus yog ntxuav ntawm cov seem ntawm cov cement laitance, thiab cov plua plav tuaj yeem raug tshem tawm manually lossis mechanically. Yog tias muaj cov substrate uas muaj cov roj los yog roj, cov xuab zeb blasting lossis dej ntxuav tuaj yeem siv los ntxuav.
Cov xeb yuav tsum tau muab tshem tawm kom zoo ntawm qhov chaw, thiab cov khoom puas tau raug kho ua ntej nrog cov sib txuas tshwj xeeb. Yog tias koj yuav tsum ua haujlwm nrog cov chaw uas nqus dej zoo, tom qab ntawd ua ntej pib ua haujlwm, lub hauv paus yuav tsum tau saturated nrog kua. Mapei waterproofing, mesh uas nws yog siv, yuav tsum tau siv rau tej qhov chaw yav tas los ntxuav ntawm cov xim, roj thiab ciab, thiab yog hais tias nws yog ib tug cement plaster, ces nws yuav tsum tau khaws cia rau ib lub lim tiam rau txhua centimeter thickness.
Tom qab ua tiav cov haujlwm, cov cuab yeej tsis huv raug ntxuav hauv dej, qhov no yuav tsum tau ua ua ntej qhov sib xyaw ua kom tawv. Yog hais tias tag nrho cov no tau tshwm sim, ces cov cuab yeej ua hauj lwm yog ntxuav mechanically. Kev npaj phau ntawv tsis pom zoo. Qhov no muaj tseeb tshwj xeeb yog tias qhov chaw loj yuav raug kho.
Zoo kawg
Thaum nws tau npaj los ua haujlwm nrog cov txheej txheem ntawm kev siv phau ntawv thov kev tiv thaiv dej, yuav tsum siv lub trowel du los tsim thawj txheej. Lub tsho thib ob yuav tsum tau siv rau hauv txoj kev uas tag nrho cov tuab tsis tshaj 2 hli.
Thaum kho balconies, terraces thiab pas dej da dej, fiberglass mesh yog ntsia rau hauv thawj txheej tshiab. Qhov ntev ntawm nws cov hlwb yuav tsum yog raws li nram no: 4,5 x 4mm. Cov mesh no tau pom zoo rau daim ntawv thov yog tias muaj cov kab nrib pleb loj ntawm qhov chaw, thiab yog tias lub hauv paus yuav raug hnyav hnyav.
