Qhuav Plaster (24 Duab): Nws Yog Dab Tsi, Cov Yam Ntxwv Ntawm Kev Sib Xyaw Rau Kev Ua Haujlwm Sab Hauv, Dilution Ntawm Cov Tshuaj Thiab Kho Kom Zoo Nkauj Phab Ntsa

2024 Tus sau: Beatrice Philips | [email protected]. Kawg hloov kho: 2023-12-16 05:41

Yav dhau los, thaum npaj cov plaster, koj yuav tsum siv sijhawm sib xyaw cov kua qaub, cov cement lossis cov gypsum. Tam sim no txhua tus neeg siv khoom niaj hnub tuaj yeem yuav cov plua plav qhuav rau lub tsev ntoo, rau kev kho kom zoo nkauj sab nrauv ntawm lwm lub tsev, rau kev kho kom zoo nkauj sab hauv. Ua ntej thov rau saum npoo, nws tsuas yog yuav tsum tau diluted nrog dej.

Lwm hom nrov ntawm phab ntsa ntub dej yog cov khoom siv phab ntsa ntub dej, uas tau txiav txim siab siv yooj yim heev. Peb yuav hais txog hom thiab nuances ntawm kev siv ntau yam plasters qhuav kom ntxaws.

Nws yog dab tsi?

Plaster qhuav tuaj yeem muag tau raws li kev sib xyaw ua ke dawb, uas yuav tsum tau dilution hauv dej. Cov ntaub ntawv tau tsim los ntawm gypsum (hauv cov plaster nws yog kwv yees li 93%). Cov neeg tsim khoom txiav daim ntawv nrog daim ntawv lossis duab los qhia ntawm ob sab: qhov no tsis tso cai rau cov gypsum tawg, tawg.

Kev sib xyaw ntawm cov ntawv plaster kuj suav nrog cov tshuaj organic uas sib txawv hauv viscosity (piv txwv li, hmoov txhuv nplej siab). Lawv nce lub zog ntawm cov ntaub ntawv thiab ua rau lawv ruaj dua. Cov phab ntsa ntub dej yog ntau yam, nws siv rau kev ua tiav ntau yam ntawm cov nplaim. Vim li no, ntau tus neeg siv khoom niaj hnub xaiv tsuas yog cov yas.

Ntau yam sib xyaw

Yog tias peb tham txog plasters uas tau diluted nrog dej, nws tuaj yeem sau tseg tias muaj ntau hom kev daws teeb meem zoo li no. Cov sib tov yog cov txiv qaub, cov cement lossis gypsum.

Gypsum

Cov ntaub ntawv no nrov heev vim tias koj tuaj yeem ua haujlwm nrog lawv sai heev. Lawv suav nrog tsis yog gypsum nkaus xwb, tseem muaj cov tshuaj polymer polymer. Xws li cov khoom sib xyaw tau yuav rau kev ua tiav sab hauv. Qhov tseem ceeb ntxiv ntawm plasters ntawm gypsum yog tias tsis muaj qhov xav tau rau kev ua tiav, vim tias lub hauv paus tseem zoo heev. Qhov tsis zoo ntawm cov ntaub ntawv no yog lub zog tsis muaj zog thiab tsis ruaj khov ua kua.

Ua ntej siv gypsum plaster, koj yuav tsum tshem tag nrho cov av los ntawm phab ntsa, ua kom nws zoo li sai tau. Thaum npaj cov khoom sib xyaw, yuav tsum tau ua los ntawm qhov sib piv qhia los ntawm cov khw. Nyeem cov lus qhia kom zoo. Siv spatula los siv cov khoom siv rau saum npoo: txheej yuav tsum tau ua kom zoo li sai tau. Xws li txheej txheej feem ntau qhuav hauv ib hnub, thiab ua kom tawv tawv li ntawm ib lub lim tiam.

Txiv qaub

Nov yog qhov kev xaiv zoo tshaj plaws thiab tau siv los ntawm cov neeg siv khoom tau ntau xyoo. Qhov muaj pes tsawg leeg ntawm cov ntaub ntawv no suav nrog cov cement, xuab zeb, txiv qaub. Hom plaster no yog siv los ua kom tiav sab hauv sab hauv: nws tsis tiv taus kua, yog li nws tsis haum rau sab nrauv.

Qhov txiaj ntsig tseem ceeb ntawm cov qauv no yog tus nqi qis, tab sis lawv tsis ruaj thiab qhuav tawm tom qab ob hnub, tsis yog ntxov dua. Cov txheej zoo li no ua rau hnyav tshaj nyob hauv ib hlis.

Maas

Cement-based plasters qhuav muaj ntau yam: lawv tuaj yeem siv rau kev kho kom zoo nkauj sab hauv thiab sab nrauv. Lub hauv paus tseem ceeb yog cov xuab zeb thiab cov cement, cov khoom ntxiv yog cov nplaum polymer uas ua kom cov nplaum thiab ua rau cov khoom khov dua.

Cov txheej txheej no tsis haum rau cov av ntub . Vim li no, nws yuav tsum tau ua kom qhuav tas li ua ntej thov plaster. Nws kuj tseem yuav tsum tau siv qhov tshwj xeeb tob tob tob tob. Cov txheej qhuav hauv peb hnub (txawm li cas los xij, qhov no tuaj yeem tshwm sim sai dua), ua kom tawv tawv tag nrho hauv ib lub lis piam.

Nws yog qhov yooj yim heev los ua haujlwm nrog plasters uas tau diluted nrog dej. Koj tsuas yog yuav tsum tau saib xyuas kom zoo tshaj plaws, saib xyuas thiab ua raws li cov lus pom zoo uas tau qhia hauv cov lus qhia. Thaum yuav khoom, cov yam ntxwv ntawm cov khoom siv yog qhov tseem ceeb heev: xaiv nws kom zoo zoo, coj mus rau hauv tus account cov yam ntxwv ntawm qhov chaw.

Yog tias koj tsis tuaj yeem txiav txim siab hom plaster twg zoo dua, gypsum lossis cement, ces peb hais qhia saib cov yeeb yaj kiab hauv qab no.

Nta ntawm cov ntaub ntawv

Cov ntawv plaster muaj ntau qhov zoo.

Cov txiaj ntsig hauv qab no tshwj xeeb tshaj yog nyiam rau cov neeg siv khoom:

• Yooj yim ntawm kev teeb tsa. Yog tias koj teeb tsa cov ntawv, koj tsis tas yuav tos ib pliag ua ntej ua tiav. Nws kuj tseem tsim nyog sau cia tias kev teeb tsa nws tus kheej yog nrawm dua thiab yooj yim dua li siv cov plaster qub.
• Soundproofing. Cov ntaub ntawv zoo li no yog ib qho teeb meem rau lub suab nthwv dej.
• Hluav taws kub tsis kam. Cov txheej no yuav tsis kis thiab txhawb nqa nplaim taws. Tsuas yog cov duab los qhia lossis txheej txheej txheej saum toj no yuav raug kev txom nyem.
• Kev nyab xeeb rau tib neeg kev noj qab haus huv. Cov ntawv yas tau tsim los yam tsis siv cov khoom puas. Thaum ua kom sov, cov ntaub ntawv no tsis tso tawm cov tshuaj phem.

Nws tseem tsim nyog sau cia tias cov ntaub ntawv tsis kim npaum li cov kua nplaum. Qhov txiaj ntsig zoo no tau txiav txim siab rau ntau tus neeg siv khoom.

Cov ntawv qhuav plaster tsis tsuas yog qhov zoo, tab sis kuj muaj qhov tsis zoo:

• Cov kua ua tsis txaus. Txawm hais tias koj thov tshwj xeeb txheej txheej tiv thaiv dej rau cov phab ntsa ntub dej, nws yuav tsis tuaj yeem tiv taus cov dej mus ntev. Yog tias koj lub tsev raug dej nyab, koj yuav tsum tau kho dua lub qab nthab lossis phab ntsa.
• Lub zog tsis txaus. Nws tsis pom zoo kom dai cov rooj tog hnyav lossis cov khoom siv ntawm phab ntsa ntub dej.

Kev teeb tsa ua haujlwm

Cov ntaub ntawv tuaj yeem raug teeb tsa sib txawv. Ob txoj hauv kev feem ntau siv.

On kua nplaum

Nrog rau txoj kev teeb tsa no, phab ntsa ntub dej tau tsau rau lub hauv paus nrog cov nplaum. Koj tuaj yeem yuav qhov tshwj xeeb sib xyaw, nws tau diluted hauv dej. Cov tuam ntxhab feem ntau qhia qhov sib piv ntawm cov pob khoom. Qhov tshwm sim yuav tsum yog homogeneous thiab tuab cov khoom uas tuaj yeem siv tau yooj yim rau hauv txheej txheej.

Cov phab ntsa ntub dej muaj qhov hnyav, yog li koj yuav tsum tsis txhob ua haujlwm teeb tsa ib leeg. Nws raug nquahu kom koj muaj tus pabcuam nruab cov khoom siv ntawd.

Kev teeb tsa ntawm cov nplaum tau ua raws li hauv qab no:

• Ua ntej ntxuav lub hauv paus uas yuav siv cov plaster. Koj tuaj yeem ua qhov no nrog cov ntawv txhuam los yog cov ntawv txhuam.
• Thov tus primer rau qab nthab lossis phab ntsa. Vim qhov no, cov nplaim thiab cov nplaum yuav sib koom ua ke tau zoo dua.
• Tos kom tus primer qhuav thiab siv cov kua nplaum, siv nws hauv nruab nrab ntawm phab ntsa thiab ib puag ncig. Yuav tsum muaj cov nplaum ntau heev rau ntawm qhov chaw. Cov kua nplaum kuj tseem tuaj yeem siv rau phab ntsa ntub dej nws tus kheej.
• Lean daim ntawv tiv thaiv saum npoo. Nrog kev pab ntawm qib tsev, nws tuaj yeem tshawb xyuas seb nws tau teeb tsa raug.

Thaum qhov ua tiav tiav, tos rau cov nplaum kom qhuav (lub ntim feem ntau qhia txog lub sijhawm raug). Siv cov tshuaj txhuam kom tiav, kaw cov pob qij txha ntawm cov khoom siv phab ntsa ntub dej. Tom qab ntawd nws tuaj yeem ua tiav nrog kev ua tiav: gluing wallpaper, tso cov pobzeb npog, thov pleev xim. Qhov no yog txoj hauv kev yooj yim tshaj plaws los teeb tsa cov ntawv, cov txheej txheem no haum rau tus neeg tsis muaj kev paub dhau los.

Ntawm tus ncej

Kev teeb tsa ntawm tus thav duab tsis zoo li txoj kev dhau los. Koj thawj zaug yuav tsum tau npaj cov txheej txheem txhuas: tom qab ntawv plaster qhuav tau txuas nrog nws siv tus kheej tapping screws.

Kev teeb tsa ua haujlwm tau ua tiav raws li hauv qab no:

• Ntxuav qhov saum npoo, npaj nws rau kev teeb tsa ntawm tus qauv. Nws yog qhov tsim nyog kom tshem tawm cov potholes, tshem tawm qhov tsis xws luag. Txwv tsis pub, tus thav duab yuav tsis tuav zoo.
• Nruab ib kab rov tav profile hauv qab ntawm phab ntsa. Tus tsim yog ua raws cov ntsiab lus no. Siv qib tsev, koj yuav tsum tau kos lub hauv paus ua ntej.
• Tom qab ntawd cov ntaub ntawv sab saud raug teeb tsa ntawm lub qab nthab.
• Tom qab ntawd kev teeb tsa ntawm cov racks ntsug yuav tsum tau ua. Lawv yuav txuas cov hauv qab thiab cov ntsiab lus saum toj kawg nkaus. Txhawm rau kom ntseeg tau tias tsis muaj qhov khoob thaum txhim kho phab ntsa ntub dej, soj ntsuam ib qib ntawm 40 cm. Ua haujlwm qib tsev, txheeb xyuas seb cov ntsiab lus ntsug puas nyob tus kheej.
• Siv tus ntsia hlau thiab tus kheej tapping screws, kho cov phab ntsa ntub dej rau tus ncej. Nco ntsoov tias tsis muaj qhov khoob ntawm cov ntawv: lawv yuav tsum yog qhov kawg-rau-kawg.

Tswv yim tswv yim

Yog tias koj xav kom ua tiav cov txiaj ntsig ua haujlwm tau zoo thiab tau txais cov txheej txheem zoo thiab ruaj khov, koj yuav tsum xav txog qee txoj cai.

Nco ntsoov cov nuances hauv qab no:

• Txhua qhov kev siv hluav taws xob yuav tsum tau txheeb tawm ua ntej siv cov ntawv yas qhuav. Muab lawv tso ua ntej.
• Hauv cov chav uas muaj kev pheej hmoo siab ntawm hluav taws, siv cov ntaub npog qhov hluav taws kub.
• Tsis txhob teeb lub plasterboard qhuav ntawm qhov kub tsawg, txwv tsis pub cov ntawv los yog ntawv yuav tev tawm ntawm phab ntsa ntub dej.
• Tsis txhob siv cov ntaub ntawv yooj yim hauv chav uas muaj cov av noo ntau. Nres xaiv cov ntawv uas muaj txheej txheej tiv taus ya raws.

Coj mus rau hauv tus account lub chaw tsim khoom cov lus pom zoo thiab ua raws cov lus qhia nruj me ntsis, hauv qhov no, cov txiaj ntsig ntawm kev ua tiav yuav tsis ua rau koj poob siab. Yog tias koj tsis paub tseeb tias koj tuaj yeem xaiv cov khoom raug ntawm koj tus kheej, sab laj nrog kws tshaj lij ua ntej.