Qhov txawv ntawm plaster thiab putty yog dab tsi? Cov ntaub ntawv no yog npaj rau qhov chaw leveling. Feem ntau, hauv cov txheej txheem ntawm kev ua haujlwm peev, craftsmen xav tau ob qho tib si. Txawm li cas los xij, ua ntej pib ua haujlwm tshwj xeeb, nws raug nquahu kom koj paub koj tus kheej nrog cov yam ntxwv tshwj xeeb ntawm cov ntaub ntawv no thiab txiav txim siab thaj chaw ntawm lawv daim ntawv thov ua tau.
YPlaster
Qhov txawv ntawm plaster thiab putty thiab primer yog dab tsi? Lub tsev sib tov no yog siv tsis tau tsuas yog rau theem ntawm phab ntsa, tab sis kuj los tiv thaiv lawv los ntawm kev nkag mus thiab tsub zuj zuj ntawm noo noo. Plaster kuj yog siv los txhim kho cov thermal rwb thaiv tsev zoo ntawm cov txheej.
Cov qauv ntawm plaster yog coarse-grained. Yog li ntawd, nws yog qhov yooj yim los siv rau ntawm qhov chaw uas muaj qhov tsis sib xws thiab kev nyuaj siab. Feem ntau, txhawm rau txhawm rau txheeb xyuas qhov sib txawv ntawm cov plaster ntawm qee hom, nws yog qhov txaus kom paub koj tus kheej nrog cov ntaub ntawv uas cov tuam txhab tso rau ntawm pob. Nyob rau hauv cov ntaub ntawv no, lub plaster yuav txawv nyob rau hauv lub xub ntiag ntawm cov khoom,haum rau kev ua haujlwm yooj yim thiab kho kom zoo nkauj.
Putty
Nws yog cov khoom siv yas, uas yog cov cuab yeej siv tau zoo rau tshem tawm cov khawb me me thiab sib sib zog nqus, crevices ntawm phab ntsa. Qhov sib txawv ntawm putty thiab plaster yog qib ntawm graininess. Rau plaster, qhov ntsuas no tsawg dua, uas muab cov sib tov ntxiv viscosity.
Thaum sau cov kev ntxhov siab thiab qhov tsis muaj, putty tsis hloov pauv hauv ntim, npuas thiab tawg tsis tsim ntawm nws qhov chaw. Ntawm no, gypsum, cov cement zoo tib yam lossis cov ntaub ntawv polymeric tuaj yeem ua raws li kev khi. Kev kho deg nrog putty tso cai rau koj los tsim cov feem ntau txawm, du txheej uas nws yooj yim rau cov nplaum wallpaper, thov pleev xim.
Cov khoom tshwj xeeb ntawm plaster thiab putty
Qhov txawv ntawm plaster thiab putty yog dab tsi? Yog hais tias peb tham txog putty, ces nws yog muab lub luag hauj lwm ntawm tsis tau tsuas yog sau cov flaws ntawm ib tug tiaj tus, tab sis kuj smoothing tus qauv ntawm lub dav hlau ntau npaum li sai tau, ua kom nws homogeneous.
Sib cais pib thiab ua tiav putty. Thawj hom yog siv rau kev sib khi ceev ntawm cov kab nrib pleb thiab lwm yam tsis xws luag. Cov khoom sib tov pib yog coarser dua li cov khoom tiav. Cov kev xaiv tom kawg yog siv thaum smoothing nto rau painting lossis wallpapering.
Qhov txawv ntawm gypsum plaster thiab putty yog dab tsi? Cov qauv thiab cov khoom ntawm gypsum plasteryog ib qho sib txawv radically. Cov khoom siv yog siv los npog liab qab cib lossis pob zeb phab ntsa, nrog rau cov npuas npuas. Yog li ntawd, plastering yog ib tug ntxhib finish.
Yog tias peb tham txog yuav ua li cas plaster txawv ntawm putty, ces qhov xwm ntawm daim ntawv thov ntawm cov tshuaj no yuav tsum tau muab sau tseg. Raws li cov kws tshaj lij, plaster yuav tsum tau siv nrog ib txheej ntawm tsis ntau tshaj 5 cm. Txwv tsis pub, lub txheej yuav inevitably swb. Txhawm rau tiv thaiv qhov no los ntawm qhov tshwm sim, thaum thov plaster, tshwj xeeb meshes feem ntau siv, uas koj yuav tsis pom nyob rau hauv cov txheej txheem txheej txheej nrog putty.
Zoo kawg
Hauv kev xaus, Kuv xav ua tib zoo saib xyuas seb plaster txawv ntawm putty:
- Putty muaj cov qauv zoo, thaum plaster yog coarse-grained mortar.
- Lub hom phiaj tseem ceeb ntawm plaster yog rau theem saum npoo thiab siv txheej txheej monolithic txog li 5 cm. Putty, tig, yog siv rau hauv cov tshuaj pleev ib ce, kho kom zoo nkauj phab ntsa thiab tshem tawm cov teeb meem tsis pub dhau ob centimeters tob.
- Plaster yog siv los ua cov txheej txheem nruab nrab ntawm cov phab ntsa liab qab. Putty yog txheej kawg ua ntej txheej txheej kawg ntawm qhov chaw.
- Txhawm rau kom tsis txhob muaj qhov tsis sib xws thiab swb ntawm txheej, plastered phab ntsa tsis pom zoo kom rub nrog cov abrasives. Nyob rau tib lub sij hawm putty tsis ntshai ntawm kev sib cuag nrog abrasivedaim tawv nqaij.
- Nws yuav siv li ob hnub ntawm qhov nruab nrab kom qhuav cov plaster. Tsawg tshaj li ib hnub yog txaus kom qhuav cov putty raws li ib txwm muaj.
