pob zeb hauv pem teb paub tias yog qhov ruaj khov thiab kav ntev. Txawm li cas los xij, nyob rau hauv kev siv ntau qhov chaw, xws li txheej yuav tawg thiab tawg. Txhawm rau tiv thaiv qhov no los ntawm qhov tshwm sim, pob zeb hauv pem teb feem ntau ntxiv nrog putty. Cov khoom zoo li no ua rau cov khaubncaws sab nraud povtseg ntawm cov khoom siv ruaj khov, nrog rau kev ua kom muaj zog ntawm cov pob zeb ua rau ntau hom tshuaj.
Tsis tas li, putties tuaj yeem siv tau, tau kawg, los kho txhua yam hauv pem teb. Ua ntej txhim kho cov pobzeb lossis, piv txwv li, linoleum, siv cov khoom siv no, kev ua haujlwm yooj yim ntawm cov pob zeb nto yog ua.
Ntau yam los ntawm lub hom phiaj
Txhawm rau ua tiav cov txiaj ntsig xav tau, tau kawg, koj yuav tsum xaiv cov putty txoj cai rau hauv pem teb cement. Hom ntawm cov khoom zoo li no npaj rau kev ua vaj tse,muaj ob peb. Los ntawm lub hom phiaj, hom putty no tau muab faib ua:
- basic;
- finish;
- universal.
thawj hom khoom siv los tsim cov txheej txheem tseem ceeb ntawm cov pob zeb. Kev ua tiav putties yog siv rau ntawm lub hauv paus thiab ua kom lub ntsej muag du li sai tau. Txhua yam khoom siv ntawm hom no tuaj yeem siv los siv ob hom txheej txheej no.
Type by composition
Nyob ntawm cov khoom siv rau kev tsim khoom, muaj ob lub ntsiab ntawm putties rau pob zeb hauv pem teb:
- cement;
- gypsum.
Yam khoom kawg yog feem ntau siv rau theem hauv pem teb hauv qhov tshwj xeeb qhuav, tsis siv ntau chav. Feem ntau, cov pob zeb ua pob zeb tseem yog siv cov cement sib xyaw. Nws yog cov khoom lag luam uas muab qhov chaw muaj zog ntxiv.
Qee zaum cov tswv tsev kuj tuaj yeem siv cov khoom siv polymer rau cov pob zeb ua vaj tse. Cov khoom zoo li no tuaj yeem siv tau hauv ob chav ntub thiab qhuav. Tab sis putties ntawm no ntau yam yog kim heev. Yog li ntawd, lawv feem ntau tsuas yog siv los kho hauv pem teb hauv thaj chaw me me xwb.
Feem ntau siv cov polymer putty thiab tus kheej-leveling pem teb. Nyob rau hauv cov ntaub ntawv no, qhov zoo tshaj plaws adhesion ntawm nto thiab kho txheej yog guaranteed. Tom qab tag nrhoCov plag tsev tus kheej feem ntau yog nruab nrog kev siv cov khoom siv polymeric.
Txheej txheem cej luam ntawm cov tuam txhab
Ntau lub tuam txhab tau tshaj tawm cov nyiaj no hnub no. Nyob rau tib lub sijhawm, rau feem ntau, putties rau pob zeb hauv pem teb muag ntawm lub khw hauv tsev yog qhov zoo. Cov npe hauv qab no nrov heev nrog cov kws ua haujlwm hauv tebchaws Russia, piv txwv li:
- Ceresit. Lub tuam txhab no tsim cov putties tsim los ua kom tiav cov pob zeb hauv av hauv ob qho tib si qhuav thiab ntub. Cov khoom ntawm hom no yog tsim nyob rau hauv feem ntau ntawm cov cement.
- "Shitrok". Putties los ntawm cov chaw tsim khoom no yog muag npaj ua. Ntawd yog, thaum siv lawv, cov tswv tuaj yeem txuag lub sijhawm ntawm kneading.
Kev tshuaj xyuas ntawm Ceresit putties
Ceresit cov khoom tau qhuas los ntawm cov neeg siv khoom feem ntau rau lawv qhov yooj yim ntawm daim ntawv thov thiab lub zog siab ntawm cov txheej txheem tsim. Npaj-ua compositions ntawm hom no yog ib qho yooj yim mus ncab, thiab yog li ntawd nteg lawv nyob rau hauv pem teb, raws li cov neeg siv, yog heev yooj yim. Koj yuav tsum tau knead xws li putties manually. Tab sis plasterers-painters tsis pom cov txheej txheem no yuag heev. Qhov tsis zoo ntawm cov khoom lag luam Ceresit, ntau tus neeg siv khoom ntaus nqi tsuas yog lub sijhawm ntev thiab ziab.
Cov neeg siv kev xav txog cov khoom lag luam Shitrok
Kev tshuaj xyuas txog cov khoom siv ntawm cov chaw tsim khoom no hauv Web kuj tseem muaj feem ntau tsuas yog cov zoo xwb. Qhov zoo ntawm cov khoom ntawm hom no, cov neeg siv khoom suav nrog, ua ntej ntawm tag nrho cov, elasticity thiab yooj yim ntawm kev siv. Tsis tas li ntawd, cov putties no tau qhuas rautias lawv yog tsim los ntawm cov ntaub ntawv zoo ib puag ncig. Qhov tsis zoo ntawm cov hom no, cov neeg siv khoom suav nrog qhov qis qis qis thiab tus nqi siab.
Tsev kawm tiav
Putty rau hauv pem teb pob zeb hauv qab linoleum lossis pobzeb yog xaiv nyob ntawm seb chav twg - ntub lossis qhuav - yuav tsum ua haujlwm. Qhov tseeb, thev naus laus zis ntawm kev siv cov khoom zoo li no rau ntawm qhov chaw zoo li no:
-
pem hauv av tau ntxuav kom huv ntawm cov av thiab hmoov av thiab qhuav;
- coat nto nrog primer;
- nrog cov spatula tshwj xeeb siv cov khoom ntawm cov pob zeb nrog cov txheej nyias nyias hauv cov chaw me me nrog ceev faj;
- tos kom qhuav kom qhuav thiab siv lwm txheej txheej;
- tom qab ziab, cov khoom ua haujlwm sib tsoo.
Yog tias tsim nyog los kho hauv pem teb, txheej txheem puttying yog ua txawv me ntsis. Cov kab nrib pleb hauv cov pob zeb yog thawj zaug nthuav mus rau 1.5-2 cm. Tom qab ntawd cov crumbs thiab av yuav tsum tau ua tib zoo tshem tawm ntawm lawv. Tom qab ntawd cov kab nrib pleb yog moistened nrog dej, ntim nrog putty thiab cov plag tsev yog leveled nrog ib tug xim grater, ib tug bar los yog cov ntaub ntawv xuab zeb xwb.
Kwv yees li tib txoj kev yog muab cov pob zeb hauv pem teb yog tias muaj cov poholes hauv nws. Los ntawm qhov kawg, nyob rau hauv cov ntaub ntawv no, tag nrho cov crumbled pob zeb yog thawj rub tawm. Tom ntej no, lub hauv paus yog ntxuav thiab moistened nrog dej. Ces xws li ib tug tsis xws luag yog sauputty sib tov thiab theem txhua yam. Kev siv cov txhais tau tias tsuas yog tso cai rau kev sib khi me me. Yog tias qhov tsis xws luag muaj qhov tseem ceeb, nws yog qhov zoo dua los sau nws nrog cement mortar.
Cov pob zeb kho hauv pem teb ntawm theem kawg yog tag nrho nrog txheej txheej ntawm putty. Hauv qhov no, txoj kev piav qhia saum toj no yog siv.
Ib qho tsis zoo ntawm putties ntawm txhua yam thiab hom yog tias lawv tsis ua raws li kev ua vaj tse. Yog li ntawd, nws yog ib qho tseem ceeb rau prime xws li pem teb ua ntej leveling.
Ua ib qho primer rau putty ntawm cov pob zeb, koj tuaj yeem siv, piv txwv li, PVA kua nplaum diluted nrog dej. Cov cuab yeej no tsuas yog zoo meej rau chav qhuav. Hauv cov chav damp, cov plag tsev tuaj yeem ua ntej coated nrog acrylic varnish. Ob qho tshuaj no muaj cov txiaj ntsig hauv qab no:
- nkag mus tob rau hauv qhov pores ntawm pob zeb;
- ua kom adhesion ntawm pob zeb thiab putty.
Thaum siv cov primers raws li PVA lossis acrylic kua roj vanish, cov pob zeb hauv pem teb yuav kav ntev dua yav tom ntej.
lus qhia los ntawm tus tswv
Raws li koj tuaj yeem pom, cov txheej txheem kho lossis qib hauv pem teb nrog putty tsis yog qhov nyuaj tshwj xeeb. Tab sis tseem, qee cov cai yuav tsum tau ua thaum ua haujlwm zoo li no. Cov kws tshaj lij craftsmen qhia:
- puttying tsuas yog ntawm qhov kub txaus txaus, txwv tsis pub cov txheej txheejtom qab tawg sai;
- siv putty los kaw cov poholes nrog qhov tob tsis tshaj 1 cm;
- kho cov kab nrib pleb sib sib zog nqus thiab cov qhov dej tsuas yog nrog cov txheej txheem yooj yim, thiab tshem tawm cov teeb meem me me uas siv cov khoom tawg yooj yim.
Tom qab cov txheej txheej tau qhuav lawm, cov kws tshaj lij qhia kom xuab zeb pob zeb ntog yam tsis tau poob. Masters pom zoo kom diluting qhuav muaj pes tsawg leeg rau leveling hauv pem teb mus rau ib tug ntau kua sib xws dua rau phab ntsa. Qhov no yuav tso cai rau cov khoom siv rau saum npoo ntawm txheej txheej thiab ua kom yooj yim rau kev ua haujlwm ntawm tus tswv.
Puas yog nws tuaj yeem ua cov pob zeb rau hauv pem teb nrog koj tus kheej txhais tes
Yuav kom yuav hauv khw muag khoom muaj qhov tsim nyog rau qib thiab kho cov cement nto hauv peb lub sijhawm yuav tsis nyuaj. Tab sis yog tias koj xav txuag nyiaj, tus tswv tsev tuaj yeem ua cov pob zeb no rau hauv pem teb ntawm nws tus kheej.
Piv txwv li, cov nyiaj sib xyaw los ntawm cov khoom hauv qab no yog qhov txhim khu kev qha thiab siv tau yooj yim:
- ntxuav thiab sifted dej los yog quarry xuab zeb nyob rau hauv tus nqi ntawm 1 thoob 10 l;
- tib tus nqi ntawm Portland cement M400;
- PVA dispersion - 2 l;
- dej - 5 l.
Xuab zeb thiab cement nyob rau hauv kev npaj ntawm xws li ib tug putty rau ib tug pob zeb hauv pem teb yuav tsum tau sib tov meej. Tom qab ntawd PVA yuav tsum tau muab ntxiv rau qhov sib xyaw thiab cov khoom siv sib xyaw yuav tsum tau siv dua. dej thaum ua nojxws li putty yog ntxiv rau qhov sib tov hauv me me. Thaum kawg, koj yuav tsum tau txais kev daws teeb meem ntawm rustic qaub cream.
Qhov zoo ntawm cov khoom siv hauv tsev ua raws li daim ntawv qhia no suav nrog, ua ntej tshaj, tus nqi qis. Tsis tas li, kev sib xyaw ntawm hom no, txiav txim los ntawm kev tshuaj xyuas, yog cov nplaum heev.
Ua haujlwm nrog cov khoom siv hauv tsev, raws li tus tswv, tsis yooj yim npaum li qhov yuav khoom. Tab sis tseem, cov txheej txheem rau kev thov cov khoom zoo li no rau hauv pem teb pob zeb tsis muaj dab tsi tshwj xeeb. Qhov tseem ceeb tshaj plaws thaum npaj ua-nws-koj tus kheej putty muaj pes tsawg leeg yog saib xyuas cov proportions ntawm cov khoom siv thiab sim ua kom cov sib tov ua homogeneous li sai tau.
