Cov kua roj vanish zoo nkauj muaj cov khoom siv uas ua rau nyias, yuav luag tsis pom zoo rau ntawm cov khoom coated. Tsis tas li ntawd, cov compositions tsis yaj nyob rau hauv dej thiab organic solvents. Tom qab cov varnish zoo nkauj tau qhuav tag, ntxiv rau lub zog ntxiv, cov khoom tau txais kev ci ntsa iab.
Nyob ntawm qhov kev siv, cov kua roj vanish tau muab faib ua pawg. Txij li thaum peb tab tom tham txog cov txheej txheem kho kom zoo nkauj, peb yuav tsum paub peb tus kheej nrog cov ntaub ntawv pleev xim rau ntoo thiab pob zeb.
Yuav tsum tau ua kua roj vanish ntawm ntoo
Kho kom zoo nkauj ntoo varnish txhim khu kev ntxhib los mos thiab kev zoo nkauj ntawm cov ntoo thaum tuav lub ntsej muag zoo nkauj ntawm cov khoom. LKM yog siv thaum ntoo lossis pob zeb yuav tsum tau muab cov khoom tshwj xeeb zoo nkauj thiab tsos.
Ib qho tshwj xeeb zoo ntawm cov ntoo npog nrog cov kua roj vanish yog kev tiv thaiv kev lwj, pwm thiab fungus, corrosion, thiab zoo thermal rwb thaiv tsev. Xim, tuab thiab lacquer zaj duab xis yog qhov tseem ceeb sib npaug hauv kev khaws cia qhov kev ntxhib los mos ntawm ntoo.
cov kua roj vanish yog dab tsi thiab lawv txawv li cas
Highlight varnishes:
- Roj roj, feem ntau siv hauv kev ua haujlwm ntoo thiab thawj zaug raws li cov khoom siv ntuj tsim.
- Raws li alkyds - glyphthalic thiab pentaphthalic hluavtaws resins nrog ntxiv ntawm desiccant.
- Cawv, muab qhov chaw ci ntsa iab.
- Alkydo-urea, muaj cov tshuaj alkyd thiab amino-formaldehyde resins.
- Polyester, suav nrog tag nrho cov tshuaj lom neeg ntawm cov khoom.
- Raws li acrylic yaj hauv cov kuab tshuaj organic.
- Polyurethane nrog cov yam ntxwv muaj zog tshwj xeeb.
- Dej-raws li polyurethane yog cov khoom siv tshiab tsim tshiab tsis ntev los no.
Ncej zeb lacquer
Pob zeb, pobzeb, ceramic nto sab hauv tsev tsis tshua muaj dej thiab ya raws dua cov uas nyob sab nraud. Nyob rau tib lub sijhawm, sab hauv microclimate ntawm chav tsis muaj tsawg cuam tshuam rau cov khoom siv.
Cov nyhuv ntub pob zeb lacquers tsim cov txheej txheem pob tshab tshwj xeeb uas txhim khu kev ntxhib los mos thiab xim saturation ntawm qhov chaw kho nrog cov txheej txheem zoo nkauj. Nyob rau hauv rooj plaub no, cov khoom sab nraud ua silky.
Yuav ua li cas cov kua roj vanish haum rau npog pob zeb nto
Acrylic txheej yog qhov zoo tagnrho. Raws li hom ntawm lub hauv paus, muaj cov dej thiab cov organic (solvent-based). Cov qub yog cov phooj ywg ib puag ncig, vim lawv tsis tawm cov ntxhiab tsw phem rau hauv huab cua thiab tsis evaporate. Hais txogorganic acrylic lacquer, nws ua tau zoo dua tab sis tsis muaj kev nyab xeeb.
Acrylic hniav lacquer yog qhov kev xaiv zoo tshaj plaws rau npog pob zeb.
Cov khoom muaj dab tsi
Ob qho tib si organic thiab dej soluble formulation yog tus cwj pwm los ntawm:
- muaj peev xwm ntawm daim ntawv thov hauv kev kho kom zoo nkauj sab hauv thiab sab nrauv;
-
tseem ceeb ntxiv dag zog ntawm pob zeb nto, seb nws yog:
- brick;
- paving slabs;
- paj;
- natural or artificial pob zeb;
- lwm cov ntxhia raws txheej.
- huab cua tiv thaiv;
- nto hydrophobization;
- decorative thov: xim saturation, luster;
- siab adhesion;
- tsis zoo rau kev lom neeg thiab tshuaj lom neeg;
- tsis qhia tawm cov tshuaj tiv thaiv qhov kub thiab txias ntawm UV cuam tshuam;
- siab tiv thaiv kev puas tsuaj;
- tsis muaj zog txaus los tshem tawm;
- prolonging the life of stone products.
Cov kua roj vanish rau ntoo thiab txheej rau pob zeb yog cov khoom siv niaj hnub uas muab cov khoom tshiab rau cov chaw kho mob. Cov khoom zoo li no yuav kav ntev dua li cov khoom qub uas tsis muaj txheej tiv thaiv.
