Yog tias koj txiav txim siab hloov koj lub tsev, thiab tsis paub dab tsi yog qhov zoo dua rau qhov kev siv no, xyuam xim rau cov xim xim façade, uas yog qhov tshwj xeeb tshaj yog cov niaj hnub xav tau. Yog vim li cas rau nws cov chaw muaj tsawg tus nqi, kev ua tau zoo heev thiab yooj yim ntawm daim ntawv thov.
Dej ua xim rau cov hauj lwm façade
Txhua tus paub hais tias dej-xim muaj dej nyob puag. Nws muaj cov xim pigments, nrog rau lwm yam khoom. Tsis tas li ntawd, qee cov tshuaj additives tau ntxiv rau qee cov xim thaij: Kev tiv thaiv kev tiv thaiv frost antifreezes, kev tiv thaiv antiseptics tiv thaiv pwm thiab fungus, defoamers, plasticizers, etc. Yog li, dej-based emulsion muaj cov dej tsis huv, tiv taus kom qis. Nws tsis hlawv thiab muaj kev tiv thaiv rau ntau yam kab mob.
Facade dej-xim muaj plaub hom:
- Acrylic water - xim muaj xim zoo nkauj tshaj plaws nrog rau tus nqi muag khoom;
- silicone dej-xim xim -nws muaj xws li silicone resins, tab sis tus nqi rau nws yog heev siab;
- silicate xim muaj qhov sib ntxiv ntawm cov iav kua, uas ua rau nws pom tshwj xeeb;
- ntxhia , uas muaj nyob rau hauv nws muaj pes tsawg leeg, xis mas los yog txiv qaub, yog haum rau kev ua hauj lwm nrog cib los yog qhob cov hniav, tab sis nws lub neej tsis ntev.
Raws li cov lus tshaj tawm, lub sij hawm qhuav dej feem ntau yog xim 24 xuab moos, tab sis muaj cov xim xim uas qhuav qhuav hauv 2 teev xwb. Siv dej-xim xim, nyob ntawm nws cov hom: 120-150 grams rau 1 square. m.
Quav nrog dej-xim muaj peev xwm ua tau ib qhov chaw, tshwj tsis yog, tej zaum, nws yog xim hlau. Tab sis nyob rau hauv nyob tus yeees ntawm ib co paints tshwj xeeb anticorrosive tshuaj qhia, ua tsaug rau uas nws yog tau ua kom xim lub hlau.
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