Nws paub tias theem tseem ceeb ua ntej daim ntawv thov cov xim yog txheej txheej nrog cov tshuaj tshwj xeeb, uas muab kev pabcuam zoo dua thiab ntev dua ntawm cov xim.
Hnub no, muaj peev xwm ntawm cov phab ntsa priming ncaj qha los ntawm cov xim qub, uas yog siv cov tshuaj primer tshwj xeeb. Cia peb xav txog lawv cov yam ntxwv tseem ceeb, nrog rau cov hauv paus ntsiab lus ntawm daim ntawv thov thiab cov npe ntawm cov khoom lag luam zoo tshaj plaws.
Cover muaj nuj nqi
Lub luag haujlwm dab tsi yog primer ua rau cov xim qub hauv kev tsim kho? Ua ntej tshaj plaws, nws lub luag haujlwm yog ua kom zoo adhesion rau saum npoo, kom cov xim pleev xim rau saum nws tsis deform thiab, ntxiv rau, tsis tev tawm ntxov ntxov.
Raws li qhov tshwm sim ntawm kev kho cov phab ntsa nrog primer, cov txheej yuav tiv taus ntau dua rau kev cuam tshuam ntawm cov kab mob tsis zoo hauv cov kab mob fungal thiab lwm yam kab mob, nrog rau dej, nyob rau hauv lub zog ntawm ntau qhov chaw tuaj yeem tsim. ntawm qhov chaw. Ntxiv mus, ua tsaug rau cov txheej txheem no, ntoua zog.
Cov kws tshaj lij kev tsim kho kuj tseem nco ntsoov tias ua ntej priming txo cov khoom siv xim.
Basic composition
Hais txog cov primer ntawm cov xim qub, nws yuav tsum tau sau tseg cov yam ntxwv ntawm cov khoom siv ntawm hom no. Nws muaj cov khoom xws li roj, kua nplaum, bitumen, nrog rau cov khoom uas ua kom cov txheej txheem ziab ntawm cov khoom. Ntxiv mus, cov xim pigments kuj feem ntau suav nrog hauv cov qauv ntawm cov khoom, uas tej zaum yuav tsis muaj nyob rau hauv feem ntau cov khoom.
Cov khoom tseem ceeb ntawm cov primer ntawm cov xim qub kuj suav nrog cov tshuaj uas nws lub luag haujlwm tseem ceeb yog tsim cov yeeb yaj kiab rau saum npoo.
Cov kws tshaj lij hauv kev tsim kho feem ntau pom zoo kom nyiam cov khoom tsim los ntawm acrylic. Raws li lawv, nws yog lawv cov uas muaj cov nplaum nplaum zoo. Tsis tas li ntawd, lawv siv tau ntawm ntau hom ntawm qhov chaw, uas yog qhov tseem ceeb ntawm cov cuab yeej piv rau lwm tus.
Yuav ua li cas thiaj ua tau zoo ntawm qhov chaw
Thaum siv cov khoom sib xyaw ntawm cov lus nug rau saum npoo, nws tseem ceeb heev uas yuav tsum tau soj ntsuam qee yam kev ntsuas. Yog li, ua ntej ntawm tag nrho cov, nws yuav tsum tau muab sau tseg hais tias cov muaj pes tsawg leeg nyob rau hauv nqe lus nug yuav tsum tau siv tshwj xeeb rau ntawm ib tug tiaj tus nto uas cov xim tsis tau undergone ib tug tev txheej txheem. Ntxiv mus, nws yuav tsum tau siv rau hauv ib txheej nkaus xwb. Nws yuav tsum tau muab sau tseg tias yav dhau los lub tsho tiv no ntawm cov xim yuav tsum tau siv raunto ua ntej kho nrog primer.
Cov kws tshaj lij hauv kev tsim kho pom zoo ua haujlwm nrog cov ntaub ntawv primer nkaus xwb ntawm qhov ntsuas kub zoo. Tsuas yog nyob rau hauv txoj kev no yuav tau txais cov txiaj ntsig xav tau. Raws li tib lub sijhawm, nws raug pom zoo kom khaws cov khoom.
Yuav ua li cas xaiv cov primer rau putty
Kuv puas tuaj yeem pleev xim pleev xim qub? Tau kawg. Tsis tas li ntawd, nws yog qhov zoo tshaj plaws rau kev ua kom lub ntsej muag zoo nkauj ua ntej siv putty, tab sis nyob rau hauv qhov xwm txheej no, yuav tsum tau saib xyuas txhawm rau txhim kho cov nplaum zoo, vim cov primer feem ntau lays tusyees ntawm cov xim qub.
txhawm rau npaj qhov chaw rau kev thov tom ntej ntawm putty, nws yog ib qho tsim nyog yuav tsum muab qhov nyiam rau cov khoom siv hauv tsev nrog cov ntsiab lus siab ntawm quartz. Tom qab siv nws rau ntawm phab ntsa, ib txheej ntxhib me ntsis yog tsim, vim qhov kev ua haujlwm adhesion yuav zoo dua.
Top Producers
Cov khoom siv hauv tsev niaj hnub no muaj kev xaiv ntau ntawm primers rau cov xim qub. Raws li kev txheeb xyuas ntawm qee qhov ntawm lawv, ntau qhov kev muag khoom flagships tuaj yeem paub qhov txawv, uas koj yuav tsum tau xyuam xim rau thaum xaiv cov khoom ntawm pawg no.
Cov npe ntawm cov primers zoo tshaj plaws ntawm cov lus nug suav nrog:
- VD-AK-0301 (VGT);
- "Optilux";
- Neomid;
- "Optimax".
Cia peb xav txog txhua yam uas tau teev tseg hauv kev nthuav dav ntxiv.
VD-AK-0301
Cov khoom siv hauv tsev nrog lub npe no tau pom zoo kom siv ua ntej daim ntawv thov tom ntej ntawm dej-dispersion thiab acrylic xim rau saum npoo kho los ntawm nws. Nws lub ntsiab kom zoo dua yog tias nws tsis tas yuav tsum tau ntxuav ua ntej ntawm qhov chaw ua ntej siv cov khoom.
Hais txog tus nqi noj ntawm cov khoom, Kuv yuav tsum hais tias nws tau txais txiaj ntsig zoo - txog 200 ml ib 1 sq. m. Cov txiaj ntsig sib cais kuj tuaj yeem txheeb xyuas tau nyob rau hauv cov txheej txheem ntawm kev khaws cov khoom siv - nws tuaj yeem tiv taus txog tsib txheej txheem ntawm kev khov thiab tom qab thawing.
Masters hauv kev tsim kho nco ntsoov tias cov primer ntawm cov xim VGT qub dries sai heev - los ntawm 2 teev mus rau ib hnub, nyob ntawm huab cua kub hauv chav. Tsis tas li, nws muaj pes tsawg leeg boasts siab tsis kam mus rau qhov kub thiab txias - cov khoom yuav khaws cia li ntawm -40 ° C.
Optilux
Ntawm cov primers zoo tshaj plaws yog cov muaj pes tsawg leeg los ntawm cov chaw tsim khoom "Optilux". Hauv kev tshuaj xyuas ntawm cov khoom no, cov khoom zoo li no feem ntau tau sau tseg tias kev ua haujlwm zoo (kwv yees li 100 ml ib 1 sq. M), tsis kam mus rau qhov kub thiab txias (txog -40 ° C), nrog rau kev xaiv dav ntawm cov ntaub ntawv hauv qab uas. cov khoom tuaj yeem siv tau. Kev xyaum qhia tau hais tias qhov kev txiav txim siab ntawm cov khoom siv hauv tsev yog qhov zoo heev rau kev npog pob zeb, nrog rau cov hauv paus ua ntej pleev xim rau cov kua roj vanish thiab xim. Feem ntau, cov primer ntawm cov xim Optilux qub yog siv ua ntej daim ntawv thov.wallpaper.
Cov khoom sib xyaw ntawm cov khoom hauv qab kev txiav txim siab yog ua raws li cov khoom siv xws li polymers, ntau yam xim, nrog rau cov dej-acrylic dispersion. Cov kws tshaj lij hauv kev tsim kho feem ntau nco ntsoov tias nws yog qhov tseeb ntawm qhov muaj pes tsawg leeg uas ua rau nws tuaj yeem txhim kho cov nplaum ua haujlwm hauv txoj kev tshwj xeeb.
Neomid
Primer ntawm cov xim qub Neomid yog cov khoom siv nrov heev uas yog siv rau kev kho kom zoo ntawm cov xim pleev xim yav dhau los ua ntej siv lub tsho tshiab ntawm cov xim ua los ntawm cov dej emulsions, nrog rau cov kuab tshuaj aqueous.
Qhov nrov ntawm Neomid primer yog vim qhov tseeb tias cov khoom sib xyaw ntawm cov khoom no txawv ntawm nws cov kev siv ntau yam, nrog rau kev yooj yim ntawm daim ntawv thov thiab ziab sai. Cov khoom no muaj ntau cov additives, lub hom phiaj tseem ceeb ntawm uas yog muab siab tshaj plaws technical yam ntxwv ntawm lub tsev cov ntaub ntawv, raws li zoo raws li muab cov khoom siab adhesive zog.
Cov kws tshaj lij kev tsim kho feem ntau nco ntsoov tias yuav tsum siv cov primer tsuas yog hauv ob txheej, thiab ua ntej siv thib ob, koj yuav tsum tos thawj zaug kom qhuav tag.
Optimax
Yuav ua li cas primer tuaj yeem siv rau cov xim qub? Masters hauv kev tsim kho feem ntau nyiam cov neeg siv khoom rau cov khoom "Optimax", uas, raws li lawv, muaj ntau qhov zoo.
Cov av hauv nqe lus nug yog tsim tshwj xeeb rau ntawm acrylic. Feem ntau nyob rau hauv nws muaj pes tsawg leeg muaj xim pigments uas muab nws ib tug tshwj xeeb xim. Cov qauv ntawm cov khoom siv hauv tsev kuj muaj cov khoom siv uas txhim kho nws cov nplaum ua haujlwm.
Ntawm qhov tseem ceeb ntawm cov khoom siv yog tus nqi-zoo ntawm nws cov kev siv thaum siv rau nws lub hom phiaj - ib 1 sq. m ntawm lub hauv paus xav tau txog 100-200 ml ntawm cov khoom. Dab tsi ntxiv, txhua txheej txheej dries sai sai - txog ib teev.
Cov chaw tsim khoom sau tseg tias qhov txiaj ntsig zoo los ntawm kev siv cov khoom lag luam tau ua tiav txawm tias cov primer tau siv rau cov xuab zeb lossis tsis muaj xuab zeb.
Thaum khaws cia, cov khoom hauv nqe lus nug muaj peev xwm tiv taus txog tsib lub voj voog ntawm khov thiab thawing, tsis poob nws cov khoom qub thiab cov khoom zoo.
Tus nqi khoom
Hais txog tus nqi ntawm cov khoom siv hauv tsev, nws yuav tsum raug sau tseg tias nws ncaj qha nyob ntawm qhov zoo ntawm cov khoom thiab nws cov khoom tseem ceeb. Kev xyaum qhia tau hais tias tus nqi ntawm cov primer ntawm cov lus nug yuav txawv ntawm 200 mus rau 850 rubles ib pob. Thaum xaiv cov khoom no, cov kws tshaj lij pom zoo kom muab qhov nyiam rau ib qho uas nyob hauv nruab nrab tus nqi - txog 350-400 rubles.
