Txhua tus uas tsawg kawg ib zaug hauv nws lub neej tau ntsib qhov xav tau kev kho vaj tse hauv nws chav tsev lossis lub tsev ntiag tug, tej zaum yuav paub txog qhov muaj cov khoom zoo nkauj thiab ntxim nyiam los ntawm txhua tus tsim ua phab ntsa ntub dej. GKL yog cov ntawv luv, nws sawv cev rau "plasterboard sheet". Cov khoom siv tsim tshwj xeeb no muaj ntau yam zoo. Niaj hnub no GKL yog ib qho ntawm cov khoom siv hauv tsev nrov tshaj plaws.
Gypsum paub tias yog ib qho ntawm cov khoom siv hauv tsev qub tshaj plaws. Sculptors thiab builders ntawm antiquity tau zoo kawg nkaus siv tau xws li ib tug tshwj xeeb cov cuab yeej ntawm gypsum raws li nws muaj peev xwm coj tej yam zoo li thiab tawv thaum ua ke nrog dej. Yav dhau los, gypsum hu ua "alabaster" thiab tau dav siv rau kev tsim cov stucco rau qab nthab thiab phab ntsa, nrog rau kev kho kom zoo nkauj sab hauv.
Txawm hais tias nws lub teeb, nws muaj zog thiab hluav taws kub, tsis muaj tshuaj lom, thiab acidity ntawm gypsum sib haum rau tib neeg cov tawv nqaij, ua rau nws muaj kev nyab xeeb rau ib puag ncig.
GKL partitions inniaj hnub siv
Rau kev kho kom zoo nkauj sab hauv (cladding ntawm cov phab ntsa tsis sib xws, kev teeb tsa ntawm lub qab nthab, kev faib thiab lwm yam zoo sib xws), universal, tswv yim thiab nyab xeeb, thiab tseem ceeb tshaj, cov khoom pheej yig yog siv dav. Standard GKL - ib daim ntawv uas feem ntau siv nyob rau hauv kev ua hauj lwm sab hauv tsev, qhov twg huab cua av noo thiab qhov nruab nrab kub tsis tshaj li cov qauv tsim rau lub tsev nyob. Nws muaj ob daim ntawv ntawm cov duab los qhia tuab, nyob rau hauv nruab nrab muaj ib txheej ntawm gypsum nrog tshwj xeeb ntxiv cov khoom ntxiv. Txawm li cas los xij, tsis txhob xav tias GKL yog cov khoom siv tsis tuaj yeem siv hauv kev ua haujlwm sab nraum zoov.
Ntau yam ntawm cov ntawv ntsa qhuav
Kev lag luam niaj hnub tsim ntau hom phab ntsa ntub dej, uas sib txawv hauv kev ua haujlwm. Ntxiv nrog rau cov ntawv rau kev ua tiav cov tsev nyob, phab ntsa ntub dej yog tsim tshwj xeeb rau cov chav ntub dej, siv sab nraum zoov, nrog rau cov nplooj ntawv uas muaj zog tiv thaiv hluav taws.
GKL kuj yog qhov sib txawv ntawm cov ntawv txheeb raws li kev tsim qauv kev ua haujlwm. Yog li, muaj cov nplooj ntawv tsim tshwj xeeb rau kev teeb tsa thiab kho kom zoo nkauj ntawm qab nthab, pem teb, partitions thiab phab ntsa. Cov neeg tsim khoom muab cov suab-absorbing gypsum coatings nyob rau hauv daim ntawv ntawm perforated (porous) nplooj ntawv. Ntawm kev muag khoom koj tuaj yeem nrhiav tau cov nplooj ntawv nrog cov khoom ua kom zoo nkauj tiav, uas yog tsim los rau kev teeb tsa hauv chav tshwj xeeb.
Yuav kom sai thiab kev lag luam vaj tse los ntawmprying ob lub qhov muag tsis zoo nkauj, cov phab ntsa tsis sib xws, nws yog txaus los sheathe tag nrho saum npoo ntawm phab ntsa nrog plasterboard los xij. Qhov yooj yim tshaj plaws yog cov cuab yeej ntawm kev txhim kho GKL ntawm cov hlau tshwj xeeb.
Ib txwm, thaum tsis muaj kev tsim kho, txoj haujlwm no yog qhov zoo tshaj plaws rau cov kws tshaj lij uas, nyob rau lub sijhawm luv luv, sai thiab pheej yig, yuav pab txo qis txhua qhov tsis sib xws ntawm chav tsev thiab tsim kom muaj lub hauv paus zoo rau kev ntxiv. davhlau ntawm tus neeg siv khoom lub tswv yim muaj tswv yim.
