Kev lag luam niaj hnub ntawm kev ua tiav thiab cov khoom siv hauv tsev muab ntau yam sib txawv hauv pem teb. Vim muaj ntau yam khoom siv thiab lawv cov khoom, txhua qhov kev tsim qauv tuaj yeem ua tiav. Ib qho ntawm cov txheej txheem nrov tshaj plaws yog cov txheej txheem ntawm tus kheej, kev teeb tsa uas yog nqa tawm nrog qhuav gypsum-cement lossis cement mix.
Cov no yog cov ntaub ntawv hloov pauv ceev ceev. Vim lawv cov qauv tshwj xeeb, nyob rau hauv kev cuam tshuam ntawm lawv tus kheej qhov hnyav, lawv kis tau, ua kom tsis zoo ntawm cov hauv paus, tsim lub dav hlau zoo tagnrho.
Qhov zoo ntawm cov plag tsev tus kheej
Cov txheej, uas txhais tau tias yog lub hauv paus ntawm tus kheej, muaj ntau yam zoo:
- smooth thiab txawm nto;
- fast setting;
- muaj zog thiab kav ntev;
- kuj kub siab heev;
- easy care.
Type of coverage
Self-leveling pem teb yog tus kheej-leveling sib tov uas kis tau yooj yim heev rau tag nrho cheeb tsamchav, thaum tsim ib tug du thiab txawm nto. Cov txheej txheej no tau muab faib ua ob hom: polymeric thiab ntxhia.
Polymer self-leveling compounds muab faib ua ob peb hom.
- YPolyurethane. Elastic, shock-resistant coatings withstand hnyav loads thiab siv nyob rau hauv unheated chav.
- Methyl methacrylate. Cov plag tsev zoo li no yuav tsum tau ua raws li thev naus laus zis thaum tso, tiv taus cov neeg kho tshuab kev ntxhov siab, thiab muaj ntxhiab tsw ntxhiab. Siv rau hauv qhov chaw muaj cua zoo.
- YEpoxy urethane. Pem teb ntawm hom no yog elastic, resistant rau abrasion, tshuaj reagents. Siv hauv chaw nres tsheb, ntawm ramps.
- Epoxy. Nws yog ib qho tawv, tawv, cuam tshuam-resistant txheej. Withstands siab kub thiab mechanical stress, yooj yim los ntxuav. Cov plag tsev zoo li no tau nchuav rau hauv tsev.
Mineral coatings yog cement-based self-leveling mixs with modifiers and mineral fillers. Siv cov tshuaj no thaum siv cov txheej txheem tiav.
Kev faib tawm
Resin floors raug cais raws li cov hauv qab no:
- degree ntawm fullness;
- hom kuab tshuaj;
- thickness.
Lub thickness ntawm tus kheej-leveling pem teb yog muab faib ua hom raws li hauv qab no:
- Thiab-txheej txheej. Lawv thickness yog 0.2-0.6 hli. Lawv tsis tuav ntau lub siab. Thov nrog cov menyuam lossis cov tshuaj txau.
- Mediumtuab. Daim ntawv thov txheej tuaj yeem yog 0.8-1.5 hli. Cov txheej txheem ntawm tus kheej no tiv taus cov khoom nruab nrab.
- Cov txheej txheem ntau heev. Lawv thickness yog 2 hli los yog ntau tshaj. Qhov tshwm sim nyob ntawm tus yam ntxwv ntawm qhov muab tub lim. Siv los kho kom zoo nkauj thiab tshwj xeeb lub hom phiaj.
Nyob ntawm seb qhov ntim ntawm qhov ntim, cov khoom yog tus yam ntxwv raws li hauv qab no: qhov ntau muab tub lim, qhov rougher ntawm qhov chaw yuav yog.
Solvent tshwm sim:
- Dej Dispersion - Tsis muaj ntxhiab tsw thiab tuaj yeem siv rau cov pob zeb ntub dej vim nws yog dej.
- solvent-free resins - tsawg viscosity, qee zaum tsw tsw, yooj yim rau nruab.
Khoom noj ib 1m 2
Txhawm rau tshem tawm cov teeb meem hauv pem teb, txhim kho lub suab lossis cua sov, koj yuav tsum tau ua ntau yam haujlwm ntawm kev nchuav screeds lossis tus kheej-leveling pem teb. Txhawm rau ua qhov no, koj yuav tsum paub ntau npaum li cas qhov sib xyaw ua tiav yuav xav tau, tsis suav rau hauv tus account impurities. Yog hais tias koj tab tom ua ib tug self-leveling pem teb, kev noj ib 1 m2 yuav nruab nrab 1 liter. Tus nqi no txawv nyob ntawm tus neeg tsim khoom. Yuav kom tau txais kev xam kom raug ntau dua, nws yog ib qho tsim nyog yuav tsum tau muab cov cheeb tsam ntawm qhov kev pab cuam los ntawm qhov ceev ntawm cov khoom thiab cov thickness ntawm txheej. Xav txog ntau qhov sib xyaw nrov thiab lawv cov kev suav.
Rau kev npaj thiab kho cov cib, pob zeb thiab pob zeb hauv pem teb, cov cement-sand screed yog tsim, uas yog nteg rau saum lub hauv paus. Cov tshuaj yog siv nyob rau hauv txhua hom ntawm thaj chaw, xws liwaterproofing tiv thaiv txheej. Nws tiv taus cov roj ntuj, dej, kuab tshuaj, alkalis. Self-leveling pem teb noj ib 1 m2 ntawm screed yog 2 kg nrog ib txheej thickness ntawm 1 hli.
Quick-hardening self-leveling pem teb "Prospectors" yog siv rau theem tsis sib xws ntawm 0.5 mus rau 8 cm. Cov txheej txheem no muaj cov txheej txheem tiv thaiv zoo tiv thaiv kev hnav ntxov ntxov thiab cov teebmeem ntawm cov khoom hnyav. Kev ua haujlwm siab zoo tuaj yeem tiv taus lub nra ntawm ntau tshaj 70 kg. Nws tsis muaj micro tawg. Self-leveling pem teb (siv ib 1 m2) "Prospectors" thaum them nrog ib txheej ntawm 1 cm yuav tsum tau 16 kg ntawm qhuav khoom. Txhawm rau npaj cov tshuaj, koj xav tau 5-6 liv dej ib 25 kg ntawm qhov sib tov. Lub sij hawm tsim khoom - 40 feeb.
Osnovit mix rau pem teb yog siv manually lossis mechanically. Nws yog siv rau hauv chaw ua haujlwm, kev lag luam, thaj chaw nyob. Kev noj ntawm tus kheej-leveling pem teb ib 1 m2 "Base" nrog ib txheej thickness ntawm 0.3 cm yog 4.5 kg.
Eunice txheej tso cai rau koj los tsim qhov du thiab ruaj khov. Nws yog siv rau theem ua vaj tse hauv paus thiab screeds thaum muaj qhov sib txawv tseem ceeb ntawm cov qauv (txog 10 cm). Cov txheej txheem npaj ua kom tawv sai sai, yog li nws yuav tsum tau siv li ntawm 30 feeb, txwv tsis pub nws yuav plam nws cov khoom. Kev noj ntawm tus kheej-leveling pem teb ib 1 m2 ntawm "Eunice" nrog ib tug nyias txheej sau txog li 1 hli tuab yuav 1.3 kg thiab 3.9 kg nrog ib tug txheej thickness ntawm 3 hli.
Thaum siv Volma sib tov, qhov chaw tawm tuaj zoo kawg nkaus. Vim nws qhov sib xws, qhov sib tov sib kis tau yooj yim thiabqhov no sib npaug tag nrho cov irregularities. Kev noj ntawm tus kheej-leveling pem teb ib 1 m2 "Volma" thaum pouring ib txheej nrog ib tug tuab ntawm 0.5-0.7 cm yog 4 kg.
Npaj nto rau nteg tus kheej-leveling pem teb
Ua ntej pib ua haujlwm, koj yuav tsum npaj qhov chaw: ntxuav nws los ntawm ntau yam stains thiab roj nrog lub tshuab grinder, thiab tom qab ntawd tshem cov khib nyiab nrog lub tshuab nqus tsev. Tom qab ntawd, hauv pem teb yog kho nrog primer, qhuav zoo. Lub pob zeb txheej los yog screed tej zaum yuav muaj kab nrib pleb, yog li lawv yog glued nrog fiberglass thiab them nrog quartz xuab zeb. Cov seams ntawm lub hauv paus pob zeb yog sau nrog sealant. Tom qab ib hnub, cov xuab zeb ntau dhau raug tshem tawm ntawm cov kab nrib pleb. Qhov saum npoo yog primed nrog polymer muaj pes tsawg leeg los txhim kho adhesion. Qhov zoo ntawm hauv pem teb yog nyob ntawm cov txheej txheej ntxhib, thiab yog tias lub hauv paus tau npaj kom zoo, kev noj rau 1 m2 ntawm primer nyob rau hauv tus kheej-leveling pem teb yuav yog 250 grams.
Pleev tsim
Ib hnub tom qab priming, txheej txheej tseem ceeb tuaj yeem siv rau hauv qhov chaw ua vaj tse. Tab sis ua ntej koj yuav tsum xam yuav ua li cas tuab lub self-leveling pem teb yuav yog. Kev noj ib 1 m2 ntawm cov khoom tsim nyog thiab cov khoom sib tov yog suav nrog rau hauv tus account qhov sib txawv hauv pem teb thiab tag nrho nws cov irregularities. Txhawm rau teeb tsa lub ntim ntawm chav tsev, lub qab ntug ntawm lub hauv paus yog txiav txim siab los ntawm qib laser, ces qhov sib txawv yog xam los ntawm cov ntsiab lus sib txawv.
Tus txheeb ze qhov siab yog xam - qhov sib txawv ntawm qhov ntev yog muab faib los ntawm 2. Los ntawm kev ntxiv cov txheeb ze thiab qhov tsawg kawg nkaus tso cai qhov siab, qhov tsawg kawg nkaus txheej thickness yog xam.
Tsev tus kheej theem pem teb
Ua ntej stylingpem teb phab ntsa yog pasted nrog ib zaj duab xis. Txhawm rau tiv thaiv qhov sib tov los ntawm kev xau hauv qab cov vaj huam sib luag, tag nrho lub hauv paus nyob ib ncig ntawm chav tsev yog kaw nrog daim kab xev mounting. Nyob rau hauv lub hauv paus npaj rau pouring, koj yuav tsum mus rau hauv cov khau hloov tau. Nws raug nquahu kom taug kev ntawm cov dej nyab hauv pem teb hauv cov khau pleev xim, uas koj tuaj yeem mus rau qhov chaw sib cais, theem saum npoo thiab tsis muaj qhov cim tseg.
Sau cov pem teb sov pib los ntawm qhov siab tshaj plaws. Cov dej sib tov yog leveled nrog ib tug spatula thiab squeegee. Yog tias npuas tsim, lawv raug tshem tawm nrog rab koob. Thaum tso hauv pem teb nyob rau hauv chav tsev, yuav tsum tsis muaj noo noo thiab cov ntawv sau. Thoob plaws hauv qhov ziab ntawm txheej, tag nrho cov hauj lwm yog nqa tawm ntawm qhov kub siab tshaj 10 ºС.
Thaum xaiv lub pem teb ntawm tus kheej, koj tuaj yeem txo tus nqi ntau. Ua ntej installation, ib txheej ntawm ntshiab quartz xuab zeb yuav tsum tau pw. Tom qab qhov saum npoo tau qhuav zoo (tom qab 5-10 hnub), koj tuaj yeem siv qhov ua tiav ntawm tus kheej-leveling pem teb. Kev siv ib 1 m2 yog 0.5 kg ntawm cov sib tov nrog ib txheej thickness ntawm 0.1 cm.
Kev saib xyuas tus kheej hauv pem teb
Tom qab hauv pem teb qhuav lawm, ib zaj duab xis tiv thaiv yog siv rau saum npoo. Nws tiv thaiv nws los ntawm kev puas tsuaj thiab yuav tsum tau hloov txhua rau lub hlis. Nws raug nquahu kom rub tus kheej-leveling pem teb nrog mastic ib zaug txhua peb lub hlis. Txhawm rau ntxuav chav nrog cov ntaub pua tsev, siv: lub tshuab nqus tsev, txhuam, dej sov thiab xab npum me me. Tus kheej-leveling pem teb muaj ib qho tsis zoo - nws ntshai heev ntawm cov khoom hnyav thiab ntse.
