Nws yog ib qho yooj yim heev rau ncuav ib tug self-leveling pem teb mus rau ib tug pob zeb screed. Yog tias koj ua raws li cov lus pom zoo, txawm tias tus pib tshiab yuav tuaj yeem tiv nrog txoj haujlwm no. Cov thev naus laus zis nyob rau hauv qhov tseeb tias qhov kev npaj sib tov yog nchuav rau hauv cov cement screed ntxuav ntawm av thiab hmoov av. Txawm li cas los xij, lwm yam khoom siv, xws li ntoo lossis vuas, kuj tuaj yeem siv los ua cov txheej ntxhib. Cov txheej ntxhib yuav tsum tau npaj ua ntej. Qhov no thiab cov yam ntxwv ntawm kev sau tus kheej-leveling pem teb yuav tau tham hauv qab no.
Npaj lub screed
Yog tias koj txiav txim siab sau cov plag tsev hauv ib lub tsev ntiag tug ntawm koj tus kheej, ces koj yuav tsum paub ntau ntxiv txog cov txheej txheem ntawm kev npaj cov cement lossis qhob screed. Qhov tseeb ntawm kev ua haujlwm yog tus yuam sij rau ntau xyoo ntawm kev ua haujlwm ntawm cov txheej txheem tsim. Lub screed yuav tsum muaj cov qauv muaj zog, nws yuav tsum tsis muaj teeb meem thaj chaw. Yog tias qhov chaw tsis muaj zog, muaj roj lossis roj me me ntawm qhov chaw raug kuaj pom, ces qhov chaw yuav tsum yogdismantle thiab kho cov pob zeb hauv pem teb.
Tus kheej-leveling pem teb ntawm lub pob zeb screed yog poured tom qab lub restoration ntawm nto nrog xis mas plaster los yog ib tug tshwj xeeb sib tov, yog hais tias muaj xws li ib tug xav tau. Ib qho ntawm cov kauj ruam tseem ceeb yog kev tso ntawm foamed deformation daim kab xev, uas yog glued nyob ib ncig ntawm lub perimeter ntawm chav tsev. Nws thickness yuav tsum yog ob peb millimeters. Cov khoom siv no pab tiv thaiv kev sib xyaw ntawm cov phab ntsa.
Cov lus qhia ntxiv
Lub xub ntiag ntawm xws li seam softens lub deformation uas kis tau los ntawm hauv pem teb los ntawm cov ntxhib screed vim kub hloov. Yog li ntawd, nws muaj peev xwm tsim cov plag tsev rau tus kheej, uas tau ntau xyoo khaws cov kev ntseeg siab ntawm cov qauv. Cracks tsis tsim rau ntawm lawv qhov chaw. Yog tias nws yog ib qho tseem ceeb los xyuas kom meej 100% nruj, ces daim kab xev raug txiav tawm tom qab hauv pem teb dries, thiab cov voids tshwm sim yog ntim nrog ib txheej ntawm sealant.
Cov lus qhia rau kev ua haujlwm
Thaum nteg tus kheej-leveling pem teb ntawm lub pob zeb screed, nws yog ib qho tseem ceeb uas yuav tau xyuam xim tshwj xeeb rau kev tswj hwm kub. Cov huab cua hauv chav yuav tsum tsis txhob poob qis dua +15 ° C. Thaum lub sij hawm installation ntawm cov plag tsev, cov ntawv sau thiab qhov kub thiab txias yuav tsum tau zam. Yog tias tus pas ntsuas kub poob qis dua qhov cim tau hais, ces qhov sib tov yuav poob nws lub peev xwm kis tau ntawm qhov xav tau ceev. Hauv qhov no, kev noj haus kuj tseem yuav nce ntxiv, thiab kev sib luag thiab lub zog yuav tsis nyob rau theem siab.
Yog tias qhov ntsuas kub siab tshaj qhov teev tseg, ces qhov nrawmhardening yuav nce. Qhov tshwm sim yuav yog qhov txo qis hauv lub sijhawm ua haujlwm nrog hauv pem teb, uas yuav cuam tshuam rau qhov kawg tshwm sim rau qhov tsis zoo. Nws tseem yog ib qho tseem ceeb uas yuav tau ua raws li cov ntsiab lus noo noo ntawm screed.
Qhov ntsuas no yuav tsum khaws cia ib puag ncig 4%. Yog tias cov av tsis tuaj yeem txo qis, ces koj yuav tsum tau kho qhov ntxhib saum npoo nrog txheej txheej ntawm cov dej tsis zoo. Raws li ib qho ntawm cov theem ntawm kev npaj yog daim ntawv thov ntawm primer, uas yuav ua rau kom cov qib ntawm adhesion. Thaum pib ntxeem tau substrate tsis yog primed, huab cua npuas raug tso tawm los ntawm nws, uas tuaj yeem ua rau lub ntsej muag thiab kev ncaj ncees ntawm qhov chaw.
YFilling Technology
Thaum lub hauv paus tau npog nrog primer, nws yuav tsum tau tso tseg kom txog thaum nws qhuav. Lub self-leveling pem teb ntawm lub pob zeb screed yog pw nyob rau hauv cov kauj ruam tom ntej. Nws yog ib qho tseem ceeb uas yuav tsum faib cov sib tov kom sib npaug li ntau tau tshaj qhov chaw. Yog tias thaj tsam ntawm chav tsev loj heev, ces qhov filling tuaj yeem ua tiav hauv qhov chaw.
Tom qab sib tov sib xyaw, tshem tawm cov npuas cua los ntawm nws nrog cov menyuam aeration. Tom qab ntawd koj tuaj yeem pib nchuav txheej txheej tiav. Thaum cov flooring qhuav, nws yuav tsum tau varnished nrog polyurethane puag. Qhov kub tsis tu ncua thaum ziab ntawm cov khoom yog qhov yuav tsum tau ua ua ntej. Tsis pub dhau 2 hnub, nws yog ib qho tseem ceeb uas yuav tsum tau saib xyuas qhov kub thiab txias, tsis txhob ya raws thiab cov ntawv sau.
Yuav ua li cas xaiv lub pem teb tus kheej
Ntau zaus, cov neeg siv khoom xav paub qhov twgbulk pem teb yog qhov zoo dua los xaiv. Tag nrho cov txheej txheem ntawm tus kheej tau muab faib ua ob hom - polymeric thiab cement-muaj. Cov yav tas yog siv los ua kom tiav cov tsho tiv no, thaum yav tas los yog siv rau theem ib qho subfloor uas twb muaj lawm.
Raws li rau cov plag tsev polymer, lawv tuaj yeem yog:
- methyl methacrylate;
- epoxy;
- Ypolyurethane.
Cement self-leveling pem teb tsis yog siv los ua txheej txheej. Lawv ua raws li kev xaiv rau cement screeds. Ib qho tshwj xeeb ntawm cov screeds ib txwm muaj yog cov kua ua haujlwm sib xws, uas kis tau rau hauv pem teb thiab tsim ib qho chaw tiaj tus. Xws li cov khoom sib xyaw yog cov sib xyaw qhuav rau nws tus kheej-leveling pem teb. Lawv siv los ua cov hauv paus ntxhib rau cov ntaub pua plag, linoleum, laminate, thiab lwm yam.
Dej ntxiv rau cov khoom xyaw ua noj. Ntawm cov khoom yuav tsum tau hais txog:
- lime;
- cement;
- Yplasticizer;
- xuab zeb zoo.
Qhov zoo ntawm cov plag tsev yog:
- versatility;
- durability;
- siab qib khoom;
- kub resistant;
- lub zog zoo;
- nqi tsis tseem ceeb.
Polyurethane pem teb tseem hu ua kua linoleum. Xws li cov khoom siv tau zoo, muaj cov khoom zoo nkauj zoo nkauj thiab tuaj yeem siv rau hauv thaj chaw nyob thiab hauv kev tsim khoom. Yog tias koj tseem tsis paub qhov twg hauv pem teb tus kheej yog qhov zoo dua los xaiv, ces koj tuaj yeem xaiv cov tshuaj polyurethane uas tau pom.nws txoj kev faib dav dav tsis yog hauv cov tsev thiab chaw ua haujlwm, tab sis kuj nyob rau hauv / rau:
- stores;
- chaw zov me nyuam;
- tsheb pabcuam;
- tsev noj mov;
- chaw ua si;
- laboratories;
- chaw nres tsheb;
- factories.
Ntawm qhov zoo ntawm cov plag tsev yuav tsum tau qhia:
- zog;
- kub tsis kam;
- siab elasticity;
- easy care;
- resistance rau tshuaj;
- siab zoo nkauj.
Epoxy self-leveling pem teb
Cov plag tsev zoo li no yog tsim los ntawm epoxy hardeners thiab resins. Tom qab kev teeb tsa, qhov saum npoo tau txais cov khoom thiab txawm tias lub hauv paus, uas tsis tso cai rau cov dej noo dhau los thiab tsis tawg nyob rau hauv cov kua qaub, cov tshuaj hauv tsev thiab alkalis. Cov khoom sib xyaw no tuaj yeem siv rau hauv khw muag khoom noj thiab tshuaj, hauv tsheb ntxuav thiab hauv pas dej da dej. Yog tias koj xav sau hauv pem teb hauv ib lub tsev ntiag tug, ces epoxy compounds yog qhov zoo tshaj plaws haum rau qhov no, vim tias lawv muaj kev nyab xeeb tag nrho thiab raug pom zoo txawm tias cov tsev kho mob thiab cov menyuam yaus lub tsev. Ntawm qhov zoo ntawm cov khoom sib xyaw no, ib qho yuav tsum tau qhia txog kev puas tsuaj, cov khoom zoo nkauj zoo nkauj, lub zog siab thiab ua haujlwm tsis zoo rau cov dej noo, nrog rau cov tshuaj muaj pes tsawg leeg.
Methyl methacrylate floors
Screed leveling tuaj yeem ua tiav nrog cov tshuaj methyl methacrylate, uas yog qhov zoo rau cov chaw ua haujlwm. Lawv muaj kev ruaj khov duaepoxy thiab chemically inert. Tom qab ziab, cov tebchaw no tsis raug puas tsuaj, lawv tsis tuaj yeem khawb, lawv tiv taus kev ntxhov siab, yog li lawv tuaj yeem siv rau qhov chaw tsheb thiab cov cuab yeej hnyav tsav.
Cov plag tsev tus kheej li no kuj zoo vim tias lawv qhuav sai, yog li lawv cov kev teeb tsa tuaj yeem nqa tawm yam tsis tas yuav tsum tau ua cov txheej txheem ntau lawm. Qhov zoo tshaj plaws yog:
- hardness;
- nce zog;
- moisture resistance;
- tshuaj tiv thaiv;
- ua haujlwm nrawm.
Tab sis kuj muaj qhov tsis zoo, lawv yog qhov tsis hnov tsw ntawm cov kua muaj pes tsawg leeg.
Txog qhov tsawg kawg nkaus thickness thiab thev naus laus zis ntawm cov pob zeb screed
Yog tias koj txiav txim siab los kho tus kheej-leveling pem teb, nws yog ib qho tseem ceeb kom paub tias dab tsi yog qhov tsawg kawg nkaus thickness ntawm cov qhob screed, vim nws yuav ua raws li lub hauv paus. Qhov kev ntsuas no, raws li kev cai huv thiab kev cai, tuaj yeem sib npaug li 2 cm, uas yog qhov tseeb thaum siv cov cement ntxiv.
Yog tias tsis muab cov thav duab ntxiv, ces qhov tsawg kawg nkaus txheej qhov siab tuaj yeem yog 4 cm. Ua ntej koj yuav tsum tau npaj lub hauv paus qub thiab txiav txim siab qhov curvature ntawm qhov chaw. Tom ntej no, beacons raug ntsia, waterproofing yog nqa tawm, ib tug reinforcing mesh yog nteg.
Rau hauv pem teb, cov kauj ruam tom ntej yog npaj cov pob zeb sib tov. Cov kauj ruam tom ntej yog sau cov tshuaj tiav. Raws li nyob rau hauv cov ntaub ntawv ntawm tus kheej-leveling pem teb, cua npuas tuaj yeem tsim nyob rau hauv cov pob zeb screed, uastuaj yeem degrade qhov zoo ntawm tus tsim. Lawv raug tshem tawm ntawm theem ntawm nchuav nrog ib tug nyias pas nrig, uas yuav tsum tho qhov chaw puv.
