1. Muaj zog adhesion: plastering plaster thiab ntau cov phab ntsa substrates (av nplaum cib, cement thaiv, aerated qhob, ya tshauv cib, gypsum block, cam khwb cia-hauv-qhov chaw pob zeb, qab nthab, thiab lwm yam) tuaj yeem ua tau zoo Bonding, tsis tas yuav txhuam ib qho twg. interface tus neeg sawv cev thaum plastering, plastering ncaj qha, ib zaug ciaj sia taus, plastering phab ntsa yuav tsis tshwm hollow thiab tawg.
2. Deg kho kom zoo nkauj: plastering plaster phab ntsa yog zoo thiab du tsis muaj tshauv, siab zog, tsis shrinkage, elegant tsos, tsis muaj ntxhiab, tsis muaj alkali rov qab, tsis muaj kab nrib pleb.
3. Hluav taws kub tsis kam: thaum lub thickness ntawm plastering plaster yog 20 hli, qhov hluav taws kub tsis kam yuav ncav cuag ntau tshaj 2 teev.
4. Thermal rwb thaiv tsev: Lub thermal conductivity ntawm gypsum khoom yog me me, li ntawm 25 feem pua ntawm cov cement pob zeb thiab 30 feem pua ntawm cov av nplaum cib.
5. Txuag lub sij hawm tsim kho thiab tus nqi: lub plastering plaster txheej hardens sai, lub sij hawm txij nkawm yog luv, thiab tag nrho cov hardening thiab lub zog ua raws li cov txheej txheem ua tiav nyob rau hauv 5-7 hnub, uas tuaj yeem txhim kho kev ua hauj lwm zoo, ua kom muaj kev vam meej. ntawm cov phiaj xwm tom ntej, thiab sib tov mortar nrog cov cement Piv nrog rau lub sij hawm uas tuaj yeem ua tiav los ntawm 1-2 hli.
6. Kev tsim kho yooj yim: Kev tsim kho plastering muaj cov yam ntxwv ntawm kev yooj yim so, yooj yim scraping, kho yooj yim, kev siv zog tsawg, kev siv cov khoom siv tsawg, thiab kev tsim kho lub caij ntuj no tsis cuam tshuam thaum kub poob los ze rau 0 degree.
7. Suab rwb thaiv tsev kev ua tau zoo: Thaum lub sij hawm txheej txheem ntawm plastering gypsum, me me pores yog generated nyob rau hauv, yog li nws muaj peev xwm attenuate suab siab thiab tiv thaiv lub suab zog kis tau tus mob, thiab muaj zoo suab rwb thaiv tsev kev ua tau zoo.
8. Ua pa muaj nuj nqi: Thaum lub sij hawm hardening txheej txheem ntawm plastering gypsum, countless me me honeycomb ua pa qhov yog tsim. Thaum cov av noo nyob hauv tsev yog siab, lub qhov ua pa yuav nqus tau noo noo; nyob rau hauv cov xwm txheej tsis sib xws, lawv tuaj yeem tso tawm cov dej noo khaws cia.
9. Kev tu cev thiab kev noj qab haus huv: Gypsum muaj kev ua haujlwm ntawm cov tshuaj tua kab mob thiab tshuaj tua kab mob. Nyob rau hauv chav tsev dai kom zoo nkauj nrog cov ntaub ntawv gypsum, nws nyuaj rau cov kab mob kom muaj sia nyob thiab kis tau. Chav tsev pleev xim rau plaster yog tshwj xeeb tshaj yog haum rau cov me nyuam mos thiab cov neeg laus.
10. Kev tiv thaiv ib puag ncig ntsuab: Gypsum yog lub npe hu ua ntsuab ib puag ncig tiv thaiv cov khoom siv hauv lub xyoo pua 21st. Nws tuaj yeem noj tau thiab tau siv dav los ua tshuaj suav tshuaj txij thaum ub los. Yog li ntawd, nws tau dhau los ua qhov kev xaiv zoo los ua cov khoom siv hauv tsev rau kev kho kom zoo nkauj.
