Primer-enamel Rau Xeb: Primer Rau Xeb 3 Hauv 1 Thiab Cov Xim Pleev Xim Anticorrosive Rau Hlau, Kev Sib Xyaw "Severon" Thiab "Bystromet", "Spetsnaz" Th

2024 Tus sau: Beatrice Philips | [email protected]. Kawg hloov kho: 2024-01-15 04:12

Cov txheej tshwj xeeb - cov xim pleev xim, muaj peev xwm tiv thaiv thiab rov kho cov khoom hlau los ntawm xeb, tshwj xeeb, txhawm rau txuas ntxiv lub neej ntawm lub tsheb sab nrauv, tshwj xeeb tshaj yog qhov chaw muaj huab cua nrog lub caij nyoog tshaj tawm, huab cua tsis ruaj khov thiab muaj nag los ntau.

Teem caij

Cov xim pleev xim anticorrosive tau siv los tsim txheej tiv thaiv thiab kho kom zoo nkauj ntawm thaj chaw huv los yog xeb puas ntawm cov hlau. Lawv tsim kev tiv thaiv tiv thaiv qhov cuam tshuam los ntawm kev ntub dej, dej tshiab thiab ntsev, nag, daus, daus, lawg, yog li ntawd lawv tau haum zoo rau cov laj kab tshiab thiab pleev xim hlau yav dhau los thiab lub ru tsev, qhov rooj thiab rooj vag, laj kab thiab kev zoo siab, ntau yam txuj ci thiab khoom zoo nkauj, khoom siv thiab cov txheej txheem nyob sab hauv tsev thiab sab nraum zoov, ib feem ntawm lub tsheb thiab nkoj.

Ntau yam

Muaj ntau yam kev tiv thaiv cov xim thiab cov kua roj vanish. Piv txwv li, alkyd-urethane enamels, feem ntau siv rau txheej sab nrauv ntawm cov pob zeb, hlau thiab ntoo. Ntau yam kev thov rau epoxy enamel, tus yam ntxwv ua tau ntev thiab tiv taus huab cua - los ntawm cov plag tsev mus pleev xim rau sab nrauv phab ntsa thiab ru tsev. Polyurethane txha hniav laus muaj npe nrov rau nws siv rau pob zeb thiab ntoo hauv pem teb. Alkyd lossis acrylic txha hniav laus muaj npe nrov rau nws ntau hom thiab ntau yam.

Ntau yam anticorrosive primer-enamels tau siv los tiv thaiv cov hlau los ntawm xeb, muaj cov tshuaj lom neeg muaj pes tsawg leeg thiab tau muab faib ua:

• rwb thaiv tsev;
• passivating;
• hloov pauv;
• phosphating ob-tivthaiv;
• tiv thaiv;
• inhibitory.

Insulating primer enamel tsim ib txheej uas tiv thaiv cov hlau los ntawm ya raws thiab oxygen. Nws tau nce kev tiv thaiv tshav kub thiab zoo rau cov qauv hauv huab cua qhib lossis hauv dej. Tus neeg sawv cev passivating muaj peev xwm ua kom qeeb cov txheej txheem corrosive thiab haum zoo rau cov xwm txheej nrog cov av noo siab. Cov hloov pauv, uas suav nrog phosphoric acid, cuam tshuam nrog xeb, tsim cov yeeb yaj kiab phosphate txhim khu kev qha thiab txo qee cov hlau. Phosphating ob-tivthaiv, ntxiv rau phosphoric acid uas muaj thiab ua kom muaj cov tshuaj, muaj cov nplaum zoo (nplaum) rau saum npoo thiab tsim nyog rau kev ua cov hlau galvanized.

Cov neeg tiv thaiv tau nruab nrog cov hlau, thaum qhuav, lawv tsim cov xim muaj xim zoo nkauj, muaj kev lag luam yooj yim thiab pom zoo rau kev ua cov khoom lag luam hauv kev sib cuag nrog dej. Inhibitors yog qhov txawv los ntawm kev sib sib zog nqus ua rau cov hlau puas, cov khoom muaj zog tiv thaiv kab mob, nce kev siv thiab zoo haum rau pleev xim pleev xim.

Los ntawm lawv cov muaj pes tsawg leeg, ntau txoj hauv kev txhais tau hais tias yog 3-in-1 primer-enamels, uas yuav tham txog hauv qab no.

Muaj pes tsawg leeg thiab cov lus qhia tshwj xeeb

Qee cov xim txha hniav laus piv rau kev nyiam nrog lwm tus hauv kev yooj yim siv vim lawv cov yam ntxwv sib xyaw. Lawv muaj, ntxiv rau cov kuab tshuaj, ntau yam xim thiab cov muab tshuaj, peb pawg tseem ceeb ntawm cov tshuaj:

• xeb hloov pauv;
• anti-corrosive primer;
• txheej txheej sab nrauv

Yog li ntawd, cov xim thiab cov kua roj vanish no hu ua primer-enamels 3 hauv 1. Thiab vim yog qhov sib xws thiab tsis sib xws, tsis yog siv peb txheej txheej ua tiav, tsuas yog ib qho uas yuav tsum tau siv. Tus tswv ntawm 3 hauv 1 txha hniav laus raug zam los ntawm tus nqi primers thiab putties. Qee qhov ntawm lawv lwm qhov ntxim nyiam kuj tseem tuaj yeem sau tseg:

• tshav kub tsis kam ntawm txheej txheej tiav (tiv taus qhov ntau ntawm + 100 ° С txog -40 ° С);
• tus kheej ntawm qhov chaw kho;
• tiv thaiv kev tiv thaiv txheej rau cov tshuaj inorganic thiab organic (cov ntxhia roj, tsis muaj zog daws cov ntsev, kua qaub thiab alkalis, cawv, thiab lwm yam);
• tsis xav tau kev npaj txhij txog ntawm cov xim pleev xim rau (tshem tawm xeb tsis tas yuav tsum tau);
• kev siv tsawg tsawg thiab lub zog zais zoo (muaj peev xwm npog cov xim ntawm qhov chaw);
• ziab kom qhuav (tsis pub dhau ob teev) thiab tiv thaiv txheej (ntev txog 7 xyoo sab nraum zoov, mus txog 10 xyoo hauv tsev).

Kev siv cov txha hniav laus yog 80-120 ml / m2 (ib txheej). Lub thickness ntawm ib txheej yog kwv yees li 20-25 microns (0.02-0.025 mm). Muaj kwv yees li ib kilogram ntawm kev sib xyaw rau xya square metres ntawm qhov chaw. Sab nrauv, txheej txheej yog zaj duab xis nyias daim nyias nyias thiab tsis sib xws. Qhov chaw haum rau pleev xim yog cov khoom lag luam thiab cov nplaim ua los ntawm cov hlau tsis muaj hlau, cam khwb cia hlau, qee yam hlau tsis muaj hlau xws li txhuas, tooj liab thiab zinc.

Hauv qhov muaj pes tsawg leeg ntawm cov xim xeb, ntawm lwm cov ntsiab lus, tuaj yeem nthuav qhia ntau yam. Qee tus tiv thaiv cov hniav tuaj yeem siv cov hlau ua kom muaj zog thiab muab qee qhov kev ntxhib los mos rau txheej kawg. Piv txwv li, lub npe hu ua rauj xim rau xeb tau paub, uas muaj txhuas flakes, uas, thaum qhuav, tsim kev ntxhib los mos zoo li qhov cuam tshuam ntawm tes rauj rau ntawm cov ntawv hlau.

Cov txheej txheem tsim khoom

Hauv tebchaws Russia, kev tsim cov xim thiab cov kua roj vanish thiab tshuaj lom neeg hauv tsev yog qhov ntau heev. Tshwj xeeb, ntawm cov neeg xa khoom ntawm cov xim pleev xim 3 hauv 1 sawv tawm:

Saint Petersburg cim " Novbytkhim " … Ntawm cov khoom lag luam ntawm lub tuam txhab muaj qhov ua kom qhuav sai sai passivating primer-enamel rau xeb 3 hauv 1. Nws yog siv los tiv thaiv thiab pleev xim kom zoo thiab xeb-puas hlau qhov chaw puas. Nws tau hloov pauv cov khoom, cov tshuaj tiv thaiv kab mob anticorrosive thiab cov hniav zoo nkauj, uas ua kom yooj yim rau txheej txheem pleev xim. Nws yog dav siv rau tha xim cov khoom loj nrog cov qauv nyuaj.

Moscow ruaj OOO NPO Krasko muab cov ziab kom qhuav kom tiv thaiv kev poob siab-tiv taus ib nrab matte primer-enamel rau xeb 3 hauv 1 "Bystromet" nrog ib txheej tiv thaiv, ntxiv rau polyurethane "Polyuretol"-tshuaj lom neeg, ya raws thiab tiv taus cov tawv nqaij zoo nkauj tread siab zog -enamel 3 hauv 1 nrog cov txiaj ntsig ntawm "micro-titanium" (muaj cov titanium hais nyob hauv cov xim tsim kom muaj kev tiv thaiv tseem ceeb ntawm qhov tsim nto rau txhua yam kev cuam tshuam ntawm lub cev).

LLC "Kaluga pleev xim tsob ntoo " tsim khoom hloov pauv cov xim txha hniav laus rau xeb PF-100. Ua los ntawm cov kua roj vanish alkyd-urethane, nws muaj cov yam ntxwv ntawm cov hniav txha hniav laus, tshem tawm cov xeb thiab cov primer.

Ib txheej txheej ob txheej muaj peev xwm ua kom pom kev mus sij hawm ntev ntawm kev tiv thaiv zoo nkauj thiab cov khoom zoo nkauj nyob hauv huab cua hloov pauv huab cua.

Novosibirsk tuam txhab " LKM Technologies " nthuav tawm "Pental Amor"-cov xim pleev xim 2 hauv 1 (txheej txheej sab nrauv ua ke nrog cov tshuaj tiv thaiv xeb), siv rau cov hlau sab hauv thiab sab nraud ntawm thaj chaw, nrog rau hloov pauv primer-enamel rau xeb 3 hauv 1 " Corroed ", uas yog npaj rau kev kho xim ntawm ntau yam khoom siv (choj txuas, hangars, lub zog xa kab kab), cov khoom lag luam nrog cov qauv nyuaj (zoo li lub laj kab), muaj peev xwm siv hauv kev ua liaj ua teb.

FKP "Perm Tsob Nroj Tsob Ntoo " tsim tawm ntau yam xim xim palette kub-resistant primer-enamel "Acromet", uas muaj cov nplaum zoo rau cov txheej txheem cov khoom siv, ua ke lub peev xwm ntawm cov primer thiab txheej kawg nrog cov txheej txheem sab nrauv zoo thiab muab kev tiv thaiv zoo ntawm txheej txheej sab nraud cuam tshuam.

CJSC "Alp txha hniav laus " (Cheeb tsam Moscow) muab cov ziab kom qhuav sai, tiv taus huab cua thiab tiv taus cov tshuaj 3-in-1 primer-enamel "Severon", xeeb rau siv nyob rau thaj chaw uas muaj huab cua hnyav thiab huab cua tsis ruaj khov.

Tuam txhab " Yaroslavl Paints " tsim cov primer-enamel rau xeb 3 hauv 1 "Spetsnaz" nrog kev tiv thaiv siab rau huab cua hauv thaj chaw tsim khoom, siv rau kev hloov pauv thiab pleev xim ntawm cov qauv loj nrog cov qauv nyuaj, uas tshem tawm cov txheej txheej dhau los nyuaj (laj kab), kev txaus siab, kev tsim choj), nrog rau kev tha xim tha xim ntawm cov neeg caij tsheb (hauv qab thiab fenders).

Yaroslavl tuam txhab OJSC "Lavxias xim " tsim Prodekor primer-enamel, uas yog npaj rau tha xim tsev cov tuam tsev, cov khoom lag luam ntawm cov qauv tsim, uas kev tu cov txheej txheej qub yog qhov nyuaj, nrog rau kho cov xim tha xim.

Ib qho xim rauj xim rau xeb tau nthuav tawm los ntawm hom Polish Hammerite . Cov tshuaj tiv thaiv xim no muaj cov hlau hais tias, thaum qhuav, tsim cov pearlescent rauj-cuam tshuam cov qauv ntawm cov hlau.

Cov Lus Qhia Thov

Nws yuav tsum tau sau tseg tias kev siv cov xeb primers zoo tsuas yog tsim rau thaj chaw puas me me. Kev ua haujlwm kho kom dav dua yog xav tau rau thaj chaw loj dua.

Txhawm rau xaiv cov hniav txha hniav laus kom raug, nws tsim nyog los xav txog cov hauv qab no:

• cov khoom siv saum npoo (piv txwv li, rau cov hlau galvanized, nws yog qhov zoo dua xaiv phosphating ob-tivthaiv enamels);
• qhov xwm txheej ntawm lub ntsej muag (yog tias cov nplaim ntawm cov txheej txheem nyuaj, tom qab ntawd koj yuav tsum tau siv cov xim txhuam nrog cov nplaum siab; thaum muaj qhov puas tsuaj loj heev los ntawm xeb, koj yuav tsum nco ntsoov tias kev siv cov txha hniav laus yuav nce ntxiv; yog tias muaj qhov nyuaj hauv kev tshem cov xim qub, tom qab ntawd nws yog qhov muaj txiaj ntsig los pleev xim ntawm "Spetsnaz" hom);
• huab cua noo (hauv huab cua sov, yuav tsum tau siv insulating lossis passivating enamels);

• huab cua kub (piv txwv li, hauv qhov kub tsis txias, nws zoo dua los siv cov sib xyaw kom qhuav sai);
• qhov xwm txheej ntawm cov khoom siv (yog tias, piv txwv li, nws raug rau cov neeg kho tshuab kev nyuaj siab, tom qab ntawd txha hniav laus tiv thaiv ntawm "Polyuretol" yam zoo dua);
• kho kom zoo nkauj ntawm cov khoom (xim xav tau, piv txwv li, dub rau lub lattice; matt lossis ci ci ntawm cov hniav sib xws).

Nws yog qhov zoo dua los txhawm rau txha hniav laus ua ntej thov kom tag nrho nws cov khoom sib faib sib npaug. Yog tias qhov sib xws zoo li khov heev, tom qab ntawd ntau cov kuab tshuaj, xws li xylene, tuaj yeem siv los ua kom muaj pes tsawg leeg. Nws yog qhov tsim nyog los npaj cov nplaim los kho, uas yog:

• ntxuav nws los ntawm hmoov av lossis ntxuav nws nrog dej los ntawm av;
• kom qhuav kom ua tiav cov nplaum rau ntawm cov hniav thiab kom tsis txhob tev cov txheej;
• nyob rau hauv cov ntaub ntawv ntawm cov kab mob roj, ua rau degrease, tshwj xeeb tshaj yog cov chaw puas los ntawm kev xeb, piv txwv li, nrog dawb dab (thiab tom qab ntawd qhuav nws);
• tshem tawm qhov tawg ntawm qhov txheej;
• yog tias nws twb tau pleev xim nrog cov kua roj vanish lossis pleev xim, nws yuav tsum tau muab ntxuav nrog cov cuab yeej txhuam zoo (piv txwv li cov ntawv tshiab) rau saum npoo.

Yog tias muaj xeb, tom qab ntawd nws yog qhov tsim nyog yuav tsum tshem tawm tsuas yog nws qhov ntu xoob, piv txwv li, nrog txhuam hlau lossis txhuam. Cov tuab ntawm cov seem xeb xeb yuav tsum tsis txhob tuab dua 100 microns. Txwv tsis pub, muaj qhov ua tau tias cov tha xim yuav tsis zoo.

Nws yog qhov yuav tsum tau ua tib zoo saib xyuas qhov tseeb tias Kev tsim cov primer-enamel tsis tuaj yeem lees paub ntawm qhov chaw uas yav tas los tau kho nrog cov tshuaj nitrocellulose , Piv txwv li, nitro lacquer. Tom qab ntawd txheej txheej qub tuaj yeem tawg. Yog tias tsis ntseeg, koj tuaj yeem sim nws: sib npaug thov pleev ib qho me me ntawm thaj chaw me me thiab tos ib teev. Yog tias qhov saum npoo tsis tau hloov pauv, koj tuaj yeem pleev xim ntxiv. Yog tias muaj qhov o tshwm sim, koj yuav tsum tshem tawm cov txheej txheej uas tau siv tshuaj ntxuav tshwj xeeb rau cov xim thiab cov kua roj vanish.

Yog li, thaum ua haujlwm nrog 3 hauv 1 primer enamels, nws tsis tas yuav tshem tag nrho cov xim qub thiab xeb tawm ntawm qhov chaw. Tsis xav tau primer ib yam - nws twb muaj nyob hauv cov hniav hniav.

Rau kev pleev xim zoo dua thiab ntseeg tau, nws yog qhov yuav tsum tau ua qee qhov ntsuas. Tus txheeb ze cov pa ntawm huab cua thaum tha xim yuav tsum yog li 70%, thiab huab cua kub yuav tsum nyob ntawm thaj tsam ntawm -10 ° С txog + 30 ° С.

Kev khaws thiab thauj cov txha hniav laus tuaj yeem nqa tawm ntawm qhov kub qis dua 0 ° C, ib txwm nyob hauv cov thawv kaw kom zoo, nyob deb ntawm menyuam yaus, tshav ntuj thiab khoom siv ua kom sov.

Daim ntawv thov tuaj yeem ua tau ntau txoj hauv kev thiab cov cuab yeej: koj tuaj yeem ua nrog txhuam, siv cov menyuam, nqes ib feem rau hauv qhov muaj pes tsawg leeg, npog cov khoom nrog tshuaj tsuag. Siv hnab looj tes roj hmab los tiv thaiv koj txhais tes. Nws yog qhov zoo dua los siv cov txhuam dav thiab tuab (qhov no yuav tso cai faib cov khoom sib npaug sib npaug), ua los ntawm cov plaub hau ntuj (qhov no yuav khaws cov txhuam los ntawm cov xim pleev xim txhoj puab heev). Thaum txau, siv rab phom tsuag hlau tsis muaj cov yas yas uas tuaj yeem ua rau puas tsuaj los ntawm cov tshuaj tiv thaiv corrosive ntawm cov hniav. Txau nrog cov tshuaj aerosol tau txais txiaj ntsig thaum thaj chaw me me tau pleev xim.

Cov xim yog siv hauv ib, ob lossis peb txheej. Nws yuav siv plaub caug feeb kom qhuav txhua txheej.

Txhawm rau tsim kom muaj qhov zoo, nws yog qhov zoo tshaj los thov tsawg kawg ob lub tsho loj. Rau kev ziab khaub ncaws ntau txheej, koj yuav tsum tau tos ib lub lim tiam.

Cov hniav tsis tau pom zoo rau kho kom zoo nkauj sab hauv. Cov tshuaj tua kab mob anticorrosive yog tshuaj lom heev, yog li ntawd, thaum ua haujlwm sab hauv lwm qhov chaw, koj yuav tsum siv lub tshuab ua pa thiab ua kom muaj cua nkag tau zoo.

Qhov tsis ntseeg qhov zoo ntawm cov xim pleev xim primer yog, ntawm lwm yam, nws lub sijhawm ziab kom qhuav nyob rau ntau yam xwm txheej. Qhov no txuag sijhawm siv sijhawm ua haujlwm. Qhov tsis zoo ntawm cov khoom no yog qhov muaj ntxhiab tsw ntxhiab, uas nyob ntev mus ntev.

Kev siv cov xim txha hniav laus hauv tsheb tsim nyog tau txais kev sib tham sib cais. Tom qab tag nrho, lawv tsim cov txheej txheej ruaj dua thiab txhim khu kev qha dua li lwm txoj hauv kev, thiab yog li cov xim thiab cov khoom siv kua roj vanish no feem ntau siv tsis yog pleev xim rau sab nrauv ntawm lub tsheb, tab sis rau nws qhov uas feem ntau nyob ze nrog cov dej noo, tshuab kev ua ntawm cov xuab zeb, pob zeb, txoj kev ntsev. Av-enamels 3 hauv 1 tau nquag siv los pleev xim rau sab hauv qab ntawm lub tsheb thiab sab hauv ntawm nws tis. Piv txwv li, 3-hauv-1 xim xeb rau lub tsheb los ntawm Novbytkhim, uas qhia tau tias:

• tiv thaiv zoo tiv thaiv dej thiab cov ntxhia roj;
• zoo heev adhesion rau lub hauv paus;
• tiv thaiv xeb kev loj hlob;
• muaj peev xwm npog tau zoo;

• ziab sai thaum tha xim;
• tus nqi qis ntawm cov khoom;
• yooj yim ntawm kev siv;
• xim zoo uas ua rau lub tsheb nto zoo nkauj zoo nkauj cov khoom (txawm li cas los xij, vim qhov txwv ntawm cov xim, qee zaum nws nyuaj rau ua tiav lub cev tinting zoo ib yam).

Txhawm rau kom ntseeg tau qhov kev tiv thaiv yav tom ntej txheej ntawm cov khoom siv hauv tsheb mus rau huab cua thiab cov yam ntxwv cuam tshuam thiab yog li ua kom nws ua tau ntev, nws raug pom zoo kom thov tsawg kawg peb txheej ntawm cov muaj pes tsawg leeg.