Dab tsi putty yog siv rau drywall?

Putty, tseem hu ua kev sib koom ua ke, yog cov khoom siv tseem ceeb siv hauv kev teeb tsa thiab ua tiav ntawm phab ntsa ntub dej. Nws yog siv los sau cov qhov khoob, cov kab nrib pleb, thiab qhov hauv cov phab ntsa ntub dej thiab tsim kom muaj qhov du, txawm tias qhov chaw tuaj yeem pleev xim lossis ua tiav.

Muaj ob lub ntsiab ntawm putty siv nyob rau hauv drywall installation: teem-hom thiab npaj-mixed. Ob hom muaj lawv tus kheej qhov zoo thiab qhov tsis zoo, thiab qhov kev xaiv uas siv yuav nyob ntawm qhov xav tau tshwj xeeb ntawm qhov project.

Kev teeb tsa-hom Putty

Teem-hom putty, tseem hu ua qhuav mix, yog cov hmoov uas yuav tsum tau tov nrog dej los tsim ib qho chaw ua haujlwm. Cov tshuaj pleev ib ce hardens thaum nws qhuav, tsim kom muaj zog, ruaj khov nto uas tuaj yeem sanded thiab pleev xim rau.

Muaj ob lub ntsiab ntawm kev teeb tsa-hom putty: ceev-setting thiab qeeb-setting. Fast-set putty yog zoo tagnrho rau tej yaam num me los yog siv nyob rau hauv cov huab cua txias, raws li nws dries sai sai thiab muaj peev xwm yuav sanded thiab pleev xim rau hauv ob peb teev. Slow-set putty yog qhov zoo tagnrho rau cov haujlwm loj lossis siv rau hauv huab cua sov, vim nws qhuav qeeb dua thiab tso cai rau lub sijhawm ua haujlwm ntau dua.

Qhov zoo ntawm Setting-Type Putty

• Dries nyuaj thiab muaj zog: Teeb-hom putty dries mus rau ib qho nyuaj, ruaj nto uas tuaj yeem sanded thiab pleev xim rau.
• Kev sib xyaw yooj yim: Kev sib xyaw ua ke-hom putty yog ib qho yooj yim thiab tuaj yeem ua tiav hauv cov khoom me lossis loj.
• Kev ziab sai sai: Kev teeb tsa ceev ceev tuaj yeem raug sanded thiab pleev xim rau hauv ob peb teev ntawm daim ntawv thov.

Disadvantages ntawm Setting-Type Putty

• Lub sijhawm ua haujlwm tsawg: Kev teeb tsa qeeb qeeb tuaj yeem siv sijhawm ob peb teev kom qhuav, uas tuaj yeem txwv cov haujlwm uas tuaj yeem ua tiav hauv ib hnub.
• Yuav nyuaj rau xuab zeb: Kev teeb tsa-hom putty tuaj yeem nyuaj rau xuab zeb, tshwj xeeb tshaj yog tias nws tau tso cai kom qhuav ntev ntev.

Npaj-Mixed Putty

Npaj-mixed putty, tseem hu ua pre-mixed, yog ib qho muab tshuaj txhuam uas npaj siv tawm ntawm lub thawv. Nws feem ntau yog tsim los ntawm kev sib xyaw ua ke ntawm gypsum thiab dej, nrog rau lwm cov khoom siv ntxiv uas txhim kho nws txoj haujlwm ua haujlwm thiab lub sijhawm ziab.

Qhov zoo ntawm Npaj-Mixed Putty

• Yooj yim: Npaj-mixed putty yog ib qho yooj yim rau siv thiab tsis tas yuav muaj kev sib xyaw.
• Yooj yim rau xuab zeb: Npaj-sib xyaw putty feem ntau yooj yim rau xuab zeb, txawm tias tom qab nws qhuav lawm.
• Yuav siv tau rau hauv ntau cov khaubncaws sab nraud povtseg: Npaj-sib xyaw putty tuaj yeem siv rau hauv ntau txheej, tso cai rau kev ua tiav ntau dua.

Disadvantages ntawm Npaj-Mixed Putty

• Nws tuaj yeem ntsws thaum nws qhuav: Npaj-sib xyaw putty tuaj yeem ntsws thaum nws qhuav, uas tuaj yeem ua rau tawg lossis qhov khoob ntawm qhov chaw.
• Lub sij hawm ziab kom qhuav: Npaj-mixed putty tuaj yeem siv sijhawm ntev dua kom qhuav dua li kev teeb tsa-hom putty, uas tuaj yeem ua rau lub sijhawm ua haujlwm tag nrho.

Xaiv Txoj Cai Putty rau Txoj Haujlwm

Thaum xaiv qhov zoo ntawm putty rau ib qhov project phab ntsa, nws yog ib qho tseem ceeb uas yuav tau xav txog qhov loj thiab qhov loj ntawm qhov project, nrog rau qhov xav tau tiav. Rau cov haujlwm me me lossis kev kho dua tshiab, kev teeb tsa ceev ceev-hom putty tej zaum yuav yog qhov kev xaiv zoo tshaj plaws, vim nws qhuav sai sai thiab tuaj yeem xuab zeb thiab pleev xim rau hauv ob peb teev.

Rau cov haujlwm loj lossis siv rau hauv huab cua sov, kev teeb tsa qeeb-hom putty yuav yog qhov kev xaiv zoo dua, vim nws tso cai rau lub sijhawm ua haujlwm ntau dua thiab tuaj yeem siv rau ntau txheej. Npaj-mixed putty yog ib qho kev xaiv zoo rau cov haujlwm me me lossis siv rau hauv cov xwm txheej uas yooj yim yog qhov tseem ceeb.

Ntxiv nrog rau kev xaiv qhov zoo ntawm putty, nws yog ib qho tseem ceeb uas yuav tsum tau siv cov cuab yeej thiab cov tswv yim zoo thaum siv lub putty. Lub riam putty yog cov cuab yeej siv ntau tshaj plaws siv rau kev siv putty rau drywall,

thiab nws yog ib qho tseem ceeb uas yuav tsum tau siv qhov loj thiab cov duab ntawm riam rau txoj haujlwm. Ib rab riam dav siv tau rau thaj chaw loj dua, thaum rab riam me yuav zoo dua rau kev ua haujlwm ntau dua.

Thaum thov putty, nws yog ib qho tseem ceeb uas yuav tau ua hauj lwm nyob rau hauv nyias txheej thiab smooth tawm lub putty kom ntau li ntau tau. Qhov no yuav pab tiv thaiv kom tsis txhob tawg los yog tsis sib xws. Nws tseem yog ib qho tseem ceeb kom cia lub putty kom qhuav tag ua ntej xuab zeb los yog siv cov khaubncaws sab nraud povtseg ntxiv.

Zuag qhia tag nrho, putty yog cov khoom tseem ceeb hauv kev teeb tsa thiab ua tiav ntawm phab ntsa ntub dej. Txawm hais tias koj xaiv qhov chaw-hom lossis npaj sib xyaw putty, nws yog ib qho tseem ceeb uas yuav tsum xaiv qhov zoo rau txoj haujlwm thiab siv cov cuab yeej thiab cov txheej txheem kom zoo tshaj plaws. Nrog rau txoj hauv kev zoo, putty tuaj yeem pab koj tsim ib tus du, txawm tias qhov chaw npaj rau kev pleev xim lossis ua tiav.