Priming yog ib kauj ruam tseem ceeb hauv kev npaj txhua qhov chaw rau pleev xim. Ntxiv mus, qee zaum theem no txiav txim siab qhov zoo ntawm qhov tshwm sim. Cov primer rau yas, zoo li lwm yam, plays lub luag haujlwm tseem ceeb, nws ua rau tag nrho cov kev nyuaj siab me me, tawg, khawb thiab theem ntawm qhov chaw, vim li ntawd, nws muaj peev xwm siv cov txheej txheej zoo nkauj uas tsis muaj qhov tsis zoo. Nrog nws, koj tuaj yeem ua kom muaj adhesion siab ntawm cov ntaub ntawv. Yog tias peb piv cov primer no nrog rau lwm tus uas yog npaj rau hlau, ntoo lossis phab ntsa ntub dej, ces thawj zaug muaj qhov zoo ntawm elasticity thiab tsim nyog rau kev npaj cov chaw mos rau kev pleev xim ntxiv.
Raws li lub hauv paus ntxhib, koj tuaj yeem siv fiberglass, plastics, thermoplastics uas tsis tuaj yeem pleev xim nrog cov pa enamels. Qhov no suav nrog cov khoom xws li tsheb bumpers, spoilers, iav vaj tse, nrog rau moldings thiab dashboards. Nrog kev pab los ntawm cov av no, nws muaj peev xwm ua kom zoo nkauj laj kab, cov rooj tog yas thiab cov kav dej, thiabtxhua yam khoom décor. Pa primers thiab xim tsis muaj elasticity, yog vim li cas lawv tsis lo rau cov yas nto rau lub sij hawm ntev. Koj tuaj yeem yuav cov xim tshwj xeeb, tab sis tus nqi ntawm cov khoom sib xyaw no ntau dua, thiab xim ntau yam tsawg heev.
Cov txiaj ntsig tseem ceeb ntawm cov tshuaj tsuag primer
Primer rau yas (aerosol yog yooj yim siv) muaj ntau yam zoo. Ua tsaug rau lub ntim, nws yog ib qho yooj yim mus thov rau saum npoo, thiab lub resulting txheej dries nyob rau hauv tsuas yog 15 feeb. Nws yog tus cwj pwm los ntawm kev nce elasticity, uas tau lees paub los ntawm cov ntsiab lus siab ntawm plasticizers. Qhov no tsim qhov xav tau adhesion ntawm cov tsho tiv no sab saum toj thiab cov xim pleev xim rau qhov chaw. Cov primer yog translucent, nws yuav luag tsis muaj xim, uas txhais tau hais tias nws muaj lub hauv paus tsim los npog txhua xim. Ntawm qhov chaw uas tau kho nrog primer, koj tuaj yeem siv cov xim pleev xim, nrog rau cov uas tsis yog rau kev ua haujlwm zoo li no. Av rau cov yas yuav siv rau hauv ntim ntawm ib lub tog raj kheej ib 2.5 m2. Cov khoom sib xyaw no muaj, lawv tuaj yeem yuav ntawm txhua lub khw muag khoom kho vajtse.
Txoj kev siv cov tshuaj tsuag acrylic primer
Yog tias koj muaj cov rooj tog vaj tsev yas uas tau poob nws cov xim dawb ntev, koj tuaj yeem yuav cov yas primer hauv lub raj mis los kho cov qauv. Lub rooj zaum yog ntxuav nrog txhuam thiab xab npum, tom qab ntawd cov gloss yuav tsum tau muab tshem tawm siv cov ntawv xuab zeb zoo. Qhov no yuav ua rau qhov chaw ntxhib. Tom ntej nocov kauj ruam yog degrease lub hauv paus nrog ib tug hnyav thiab ib tug mos rag. Qhov saum npoo ntawm cov rooj tog yog primed los ntawm qhov deb ntawm 25 cm. Ua ntej pib ua hauj lwm, nws yog tsim nyog los sib tov cov ntsiab lus ntawm lub tog raj kheej kom zoo, rau qhov no nws yuav tsum tau shaken rau 2 feeb. Tom qab 20 feeb, nws yuav ua tau mus rau theem tom ntej ntawm staining. Enamel nyob rau hauv ib pob aerosol yog siv los ntawm qhov deb ntawm 25 cm, thaum lub sij hawm ua hauj lwm nws yog tsim nyog los sib tov cov ntsiab lus ntawm lub thawv. Txhawm rau tsim cov décor, koj tuaj yeem siv ob peb xim ntau xim nrog txhuam. Cov xim acrylic yuav zoo kawg nkaus nteg rau ntawm qhov chaw pleev xim. Txhawm rau kom cov duab tsis raug tshem tawm, nws yuav tsum tau kho nrog cov kua roj vanish acrylic.
Av yam ntxwv 6000 KUDO
Yog tias koj yuav cov yas primer saum toj no, koj tuaj yeem siv lub 520ml. Qhov kev sib xyaw no yog npaj los npaj rau kev siv cov xim ntawm cov khoom siv sab nraud ntawm lub tsheb. Nrog rau qhov sib tov no, nws muaj peev xwm ua kom cov nplaum nplaum, uas yog qhov yuav tsum tau rau qhov adhesion ntawm lub hauv paus txheej rau saum npoo yuav tsum tau pleev xim rau. Cov av yog hloov tau thiab hardens sai. Nws yog siv rau txhua yam ntawm cov yas, thiab cov enamels sib txawv tuaj yeem siv rau nws qhov chaw.
Mixon PlastoFix primer yam ntxwv
Cov yas primer no yog ib qho ntshiab, ib qho, kom qhuav sai, npaj-rau-siv primer. Cov primer tuaj yeem txhim kho qhov adhesion ntawm cov xim hnyav heevyas. Nws yog ib qho tseem ceeb kom paub koj tus kheej nrog rau qhov chaw uas tsim nyog rau priming ua ntej siv cov muaj pes tsawg leeg, ntawm lawv - yas qhov chaw ntawm lub cev tsheb, tshwj tsis yog polypropylene thiab polyethylene. Qhov no primer yog pom zoo rau polyurethane mos qhov chaw. Yog hais tias cov yas ib feem los yog nto yog primed, ces cov lus piav qhia muaj pes tsawg leeg yuav tsis siv. Yog tias tsim nyog los kho qhov chaw me me, nws tuaj yeem siv cov primer tshaj cov xim qub.
Dab tsi ntxiv koj yuav tsum paub txog yas primer
Txau primer muaj siab adhesion thiab elasticity, cov yam ntxwv no yog cov yam ntxwv ntawm polyacrylates, nrog rau alkyd resins. Cov qub yog siv rau kev tsim cov acrylic primers, uas yog zoo siv rau saum npoo, yog ruaj, thiab tsis muaj ntxhiab. Nws yuav tsum nco ntsoov tias acrylic primer rau yas tsis yog ib tug universal muaj pes tsawg leeg, vim nws tsis tuaj yeem siv rau kev ua hlau thiab lwm yam ntaub ntawv.
Alkyd resins yog cov khoom tsim los ntawm cov primers thoob ntiaj teb. Cov tom kawg yog siv rau cov yas thiab hlau. Lawv yog cov ruaj thiab muaj zog, tab sis muaj ntxhiab tsw, thiab lawv siv yuav tsum tau ua raws li qee qhov kev xav tau. Acrylic primers yog cov feem ntau tsis ntev los no, uas yooj yim rau kev thov thiab muaj tus nqi qis. Lawv haum rau yuav luag txhua hom kev ua haujlwm. Alkyd primers yog qhov nyuaj dua rau kev thov, tab sis lawv tuaj yeem siv los kho cov bumpers nrogbuilt-in hlau gratings thiab lwm yam khoom. Ntxiv nrog rau cov khoom xyaw saum toj no, cov primer hauv aerosol muaj txhua yam khoom siv ntxiv, xws li dyes, modifiers thiab lwm yam sib xyaw uas tsim los txhim kho cov txheej txheem zoo.
yam ntxwv ntawm primer-enamel rau yas Kudo
Kudo hom yas primer muaj peev xwm khaws elasticity tom qab ziab, thaum tiv thaiv kev tawg ntawm txheej, txawm tias cov khoom siv rau qhov kub thiab txias. Acrylic ua raws li lub hauv paus ntawm no primer. Nruab nrab ntawm cov khaubncaws sab nraud povtseg nws yog ib qho tsim nyog los tswj lub sijhawm ntawm 10 feeb. Thaum ziab kom kov yuav kav ntev li 20 feeb. Koj yuav tos kom qhuav tiav tom qab 2 teev. Cov khoom xyaw suav nrog cov khoom siv ntxiv, polyolefin resins, dimethyl ether, butane, propane thiab xylene.
Tshaj tawm ntawm cov yam ntxwv ntawm kev thov Kudo primer-enamel
Primer rau yas, tshuaj xyuas uas tau pom zoo kom nyeem ua ntej yuav khoom, yuav tsum tau siv rau qhov chaw uas tsis tau primed ua ntej. Txhawm rau ua tiav cov txiaj ntsig zoo tshaj plaws, nws raug nquahu kom siv qhov sib xyaw ntawm qhov kub tsis qis dua +10 ° C. Raws li cov neeg siv, ua ntej kho qhov chaw, nws yuav tsum tau degreased, ntxuav thiab qhuav, thiab raws li kev npaj ntxiv, Silicone Remover yog siv. Cov neeg yuav khoom hais txog tias yog tias qhov ntsuas kub nyob ib puag ncig tsis pub dhau 20 ° C, ces lub sijhawmziab ntawm qhov chaw yuav yog nees nkaum feeb. Thiab txhawm rau tiv thaiv kev txhaws ntawm lub taub hau tshuaj tsuag, tom qab ua tiav kev ua haujlwm, nws yog ib qho tsim nyog yuav tsum tig lub taub hau rov qab thiab pib txau. Qhov no yuav tsum tau ua kom txog rau thaum qhov sib xyaw tsis ntws.
Zoo kawg
Ntawm kev muag khoom koj tuaj yeem nrhiav primer rau cov yas hauv lub tog raj kheej rau siv nrog cov tshuaj tsuag. Cov khoom sib tov no yog npaj rau kev siv tshaj lij, vim lawv tsuas yog siv tau nrog kev pab los ntawm cov cuab yeej kim tshwj xeeb. Tab sis nyob rau hauv cov nqe lus ntawm muaj pes tsawg leeg thiab cov yam ntxwv, aerosol thiab balloon xau tsis txawv, tsis tshua muaj kev zam.
