Kev ziab sai dua yog qhov zoo dua - Vim li cas tshav kub thiab kiv cua ua rau koj lub Seam Gypsum Daim Kab Xev

Kuv tau pom ntau txoj haujlwm nrawm nrawm dhau xyoo dhau los thaum ua haujlwm nrog gypsum daim kab xev. Cov neeg feem coob ntxub tos cov av nkos los kho, yog li lawv tuav cov cua sov thiab tshuab kiv cua ncaj nraim ntawm cov seams tshiab kom ceev cov khoom. Nws zoo nkaus li lub sijhawm ntse-txuag, tab sis qhov kev kho sai no ib txwm rov qab los tom qab. Cov kab nrib pleb tawg thiab blistered tsis yog tshwm sim los ntawm daim kab xev tsis zoo ntawm txhua yam - lawv yog los ntawm kev yuam kom qhuav, tsis zoo li qub.

Kev sib koom ua ke dries los ntawm sab nraud sab hauv, uas yog li cas cov khoom ua haujlwm. Thaum koj blast nws nrog cov cua kub siab los yog cov kiv cua ncaj qha, cov txheej saum toj kawg nkaus hardens rau hauv daim tawv nqaij ruaj khov yuav luag tam sim ntawd. Meanwhile, lub compound sib sib zog nqus hauv qab nyob twj ywm mos, ntub, thiab tsis kho.

Qhov saum npoo ntawm daim tawv nqaij ntxiab tag nrho cov seem seem hauv cov seam. Hnub tom qab, thaum cov khoom faus ntub thaum kawg pib qhuav, nws shrinks ho. Cov txheej sab nrauv tsis tuaj yeem flex lossis txav mus nrog qhov shrinkage, yog li kev sib cais tshwm sim sab hauv. Qhov no tsim cov qhov khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob khoob Thaum kawg, koj daim kab xev yog sab laug zaum ntawm qhov tsis ruaj khov, tawg lub hauv paus, uas lav tsis ua haujlwm hauv kab.

Kuv hu qhov no yog qhov teeb meem crust, thiab nws yog ib qho zoo heev ntawm cov hauj lwm rushed. Thaum tshav kub kub evaporates saum npoo av sai heev, tawm hauv tsis muaj sij hawm rau cov av nkos los khom, theem tawm, los yog tsim ib tug ruaj khov txheej. Koj xaus nrog nkig, qhuav crust on to top thiab mos, unset av nkos ncaj qha hauv qab nws. Sanding kua muag rau saum txheej crusty, pleev xim rau cov dej noo los ntawm kev ua npuas kom tiav, thiab cov av nkos tshiab tsuas yog tsis ua raws li qhov tuag, tawv tawv.

Ntau tus neeg ua haujlwm nug kuv txog cov kiv cua tshwj xeeb. Maj mam ambient cua txav nyob rau hauv chav tsev yog lig zoo, nws tsuas yog cycles tawm stagnant huab cua. Qhov teeb meem yog taw tes kiv cua ncaj qha rau ntawm koj cov ntaub qhwv tshiab. Direct airflow ua rau tsis sib npaug ntawm qhov sib koom ua ke thiab cov npoo. Qhov sib txawv kom qhuav nrawm tsim qhov tsis sib xws ntawm qhov sib txuas, uas sib cais thiab ua rau koj cov seam tsis huv.

Kuv ib txwm ua raws li chav nyob ruaj khov kom tau txais txiaj ntsig zoo ib yam. Qhov kub ntawm 10 txog 25 degrees Celsius ua haujlwm zoo tshaj plaws, tsis muaj dab tsi txias txias thiab tsis muaj dab tsi overheated. Cov av noo zaum ntawm 40 mus rau 70 feem pua ​​yog qhov chaw qab zib. Cua txav yuav tsum hloov maj mam tom qab ncig, tsis hnyav, tsom cua tsoo ntawm phab ntsa ncaj qha.

Thaum tib neeg nug kuv ntev npaum li cas av nkos xav tau kom qhuav, kuv ib txwm muab cov lus teb ncaj ncees rau lawv. Cov txheej txheem npaj tau- sib xyaw ua ke xav tau puv 24 teev ntawm cov tsho loj hauv ib txwm muaj. Yog tias huab cua txias lossis av noo siab, kuv txuas ntxiv mus rau 48 teev kom muaj kev nyab xeeb. Fast- teeb hmoov sib xyaw tuaj yeem siv rov ua dua sai dua, tab sis nws tseem yuav tsum tau kho tag nrho ua ntej kev xuab zeb lossis pleev xim. Sim ua kom luv cov txheej txheem no ib txwm tsim qhov tsis xws luag.

Muaj tsuas yog ib qho kev zam uas kuv ua raws. Hauv qhov chaw ntub dej heev xws li hauv qab daus lossis chav dej, qhov qis - kiv cua ceev tso rau hauv chav tsev pab rub cov cua ntub tawm ntawm thaj chaw. Txoj cai tseem ceeb ntawm no yog tsis txhob tsom nws ncaj nraim ntawm koj cov seams tshiab. Lub tshuab dehumidifier ua haujlwm zoo dua rau kev ntsuas cov dej noo yam tsis muaj kev puas tsuaj rau koj qhov kev ua haujlwm.

Txhua qhov ruaj khov, ntev - kav ntev seams ua nroggypsum daim kab xevvam khom kom zoo, ruaj khov sib koom ua ke. Cua sov phab ntsa los yog blasting ncaj qha airflow los txiav cov ces kaum yeej tsis speeds li tiag curing - nws tsuas yog tsim tsis muaj zog bonds, npuas, thiab rov tshwm sim tawg. Cia koj cov khoom ua kom qhuav ib txwm nyob hauv chav nyob ruaj khov, thiab koj cov seams kaw yuav nyob twj ywm thiab zoo rau ntau xyoo yam tsis ua tsis tiav.