Xov xwm

Taw qhia

Hauv kev tsim kho, kho kom zoo nkauj hauv tsev thiab ntau yam kev lag luam, cov xim thiab cov txheej txheem ua lub luag haujlwm tseem ceeb. Los ntawm cov kab teeb ci ntawm cov tsev qub txeeg qub tes mus rau cov phab ntsa ntawm cov tsev niaj hnub, los ntawm cov xim ci ntawm lub tsheb plhaub mus rau kev tiv thaiv xeb ntawm cov choj hlau, cov xim thiab cov txheej txheem txuas ntxiv mus ua kom tau raws li cov neeg xav tau ntau ntxiv nrog lawv cov xim thiab kev ua haujlwm. Nrog rau kev txhim kho txuas ntxiv ntawm kev tshawb fawb thiab thev naus laus zis, cov hom xim thiab cov txheej txheem muaj ntau qhov sib txawv, thiab kev ua haujlwm tau zoo dua thiab zoo dua.

1, ntau hom kev faib tawm ntawm cov xim pleev xim

(1) Muab faib ua ntu
Xim yog muab faib ua cov xim phab ntsa, xim ntoo thiab xim hlau. Cov xim pleev xim rau phab ntsa yog cov xim latex thiab lwm yam, siv rau sab hauv tsev thiab sab nrauv kho kom zoo nkauj phab ntsa, uas tuaj yeem muab cov xim zoo nkauj thiab qee yam kev tiv thaiv rau phab ntsa. Sab nrauv phab ntsa pleev xim muaj zog tiv thaiv dej, haum rau lub tsev sab nrauv phab ntsa; Sab hauv phab ntsa pleev xim yog yooj yim, nyab xeeb, feem ntau siv rau sab hauv phab ntsa kho kom zoo nkauj. Ntoo lacquer feem ntau muaj cov xim nitro, polyurethane xim thiab lwm yam. Nitro cov kua roj vanish yog cov xim pob tshab, cov xim tsis muaj zog, nrog rau kev ziab sai, cov yam ntxwv ntawm cov lus muag muag, muab faib ua lub teeb, semi-matte thiab matte peb, haum rau ntoo, rooj tog, thiab lwm yam, tab sis yuav tsum tsis txhob siv rau cov khoom siv los ntawm ya raws thiab cua sov. Polyurethane xim zaj duab xis yog muaj zog, ci ntsa iab thiab tag nrho, muaj zog adhesion, dej tsis kam, hnav tsis kam, corrosion kuj, yog dav siv nyob rau hauv high-qib ntoo rooj tog thiab hlau nto. Cov xim hlau feem ntau yog enamel, haum rau hlau npo mesh, thiab lwm yam., cov txheej yog magneto-optical xim tom qab ziab.

(2) Muab faib los ntawm lub xeev

Cov xim yog muab faib ua cov xim pleev xim dej thiab cov xim pleev xim rau roj. Latex xim yog cov xim dej tseem ceeb, nrog dej raws li diluent, kev tsim kho yooj yim, kev nyab xeeb, ntxuav, huab cua zoo permeability, tuaj yeem npaj raws li cov xim sib txawv ntawm cov xim sib txawv. Cov xim ntawm nitrate, polyurethane xim thiab lwm yam yog feem ntau yog cov xim pleev xim rau cov roj, cov xim pleev xim rau cov roj yog cov yam ntxwv los ntawm kev ziab qeeb qeeb, tab sis nyob rau qee yam muaj kev ua tau zoo, xws li hardness siab dua.

(3) Muab faib ua haujlwm

Cov xim muaj peev xwm muab faib ua cov xim tsis muaj dej, cov xim tsis muaj hluav taws, cov xim tiv thaiv kab mob, cov tshuaj tiv thaiv yoov tshaj cum thiab ntau yam xim. Cov xim tsis muaj dej yog siv rau hauv cov chaw uas yuav tsum tau ua kom tsis muaj dej tsis zoo, xws li chav dej, chav ua noj, thiab lwm yam. Cov xim pleev xim rau hluav taws tuaj yeem ua lub luag haujlwm hauv kev tiv thaiv hluav taws rau qee qhov, haum rau cov chaw uas muaj kev tiv thaiv hluav taws kub siab; Anti-mildew xim tuaj yeem tiv thaiv pwm kev loj hlob, feem ntau siv rau hauv qhov chaw ntub dej; Cov tshuaj tua yoov tshaj cum muaj cov nyhuv tiv thaiv yoov tshaj cum thiab tsim nyog siv rau lub caij ntuj sov. Multifunctional xim yog ib phau ntawm ntau yam kev ua haujlwm, kom yooj yim dua rau cov neeg siv.

(4) Muab faib raws li daim ntawv txiav txim

Volatile xim nyob rau hauv cov txheej txheem ziab yuav evaporate cov kuab tshuaj, ziab kom ceev ceev, tab sis tej zaum yuav ua rau muaj kuab paug rau ib puag ncig. Cov xim tsis-volatile yog tsawg volatile nyob rau hauv cov txheej txheem ziab, kuj ib puag ncig tus phooj ywg, tab sis lub sij hawm ziab yuav ntev dua. Volatile xim yog haum rau scenes uas yuav tsum tau ceev kom qhuav, xws li kho tej rooj tog me me; Cov xim tsis hloov pauv yog tsim rau cov chaw uas muaj kev tiv thaiv ib puag ncig siab, xws li kho kom zoo nkauj hauv tsev.

(5) Muab faib los ntawm cov nyhuv nto

Cov xim pob tshab yog cov xim pob tshab uas tsis muaj xim, feem ntau yog siv los qhia cov kev ntxhib los mos ntawm cov ntoo, xws li cov kua roj vanish feem ntau siv hauv cov ntoo, rooj tog thiab lwm yam. Cov xim translucent tuaj yeem nthuav qhia cov xim thiab kev ntxhib los mos ntawm cov substrate, tsim kom muaj qhov tshwj xeeb zoo nkauj. Opaque xim tag npog cov xim thiab kev ntxhib los mos ntawm substrate, thiab tuaj yeem dai kom zoo nkauj hauv cov xim sib txawv raws li kev xav tau, nrog rau ntau yam kev siv, xws li phab ntsa, hlau nto thiab lwm yam.

2, ntau 10 hom xim txheej yam ntxwv

(1) Acrylic latex xim

Acrylic latex xim feem ntau yog tsim los ntawm acrylic emulsion, pleev muab tub lim, dej thiab additives. Nws muaj qhov zoo ntawm tus nqi nruab nrab, huab cua tsis zoo, kev hloov kho tau zoo thiab tsis muaj cov kuab tshuaj organic tso tawm. Raws li cov khoom siv raw khoom sib txawv tuaj yeem muab faib ua cov ntshiab C, benzene C, silicone C, vinegar C thiab lwm yam. Raws li cov luster nyhuv ntawm kev kho kom zoo nkauj yog muab faib ua tsis muaj lub teeb, matte, mercerization thiab lub teeb thiab lwm yam. Nws yog tsuas yog siv rau sab hauv thiab sab nrauv phab ntsa painting ntawm lub tsev, tawv painting, thiab lwm yam. Tsis ntev los no, muaj ntau yam tshiab ntawm ntoo latex xim thiab nws tus kheej-crosslinked latex xim.

(2) Cov xim pleev xim acrylic

Cov xim pleev xim acrylic tuaj yeem muab faib ua cov xim pleev xim rau nws tus kheej kom qhuav acrylic (hom thermoplastic) thiab cross-linked curing acrylic xim (thermosetting type). Self-drying acrylic coatings yog tsuas yog siv nyob rau hauv architectural coatings, yas coatings, electronics coatings, txoj kev marking coatings, thiab lwm yam., nrog rau qhov zoo ntawm ceev ceev nto kom qhuav, yooj yim siv, kev tiv thaiv thiab kho kom zoo nkauj. Txawm li cas los xij, cov ntsiab lus ntawm cov khoom tsis yooj yim yog siab dhau, qhov hardness thiab elasticity tsis yooj yim rau kev coj mus rau hauv tus account, kev tsim kho tsis tuaj yeem tau txais cov yeeb yaj kiab tuab heev, thiab qhov puv ntawm zaj duab xis tsis zoo tagnrho. Crosslinked curing acrylic coatings feem ntau yog acrylic amino xim, acrylic polyurethane xim, acrylic acid alkyd xim, hluav taws xob kho acrylic xim thiab lwm yam, lug siv nyob rau hauv automotive xim, hluav taws xob xim, ntoo xim, architectural xim thiab hais txog. Crosslinked curing acrylic coatings feem ntau muaj cov ntsiab lus siab, txheej txheej tuaj yeem tau txais cov yeeb yaj kiab tuab heev, thiab cov khoom siv zoo heev, tuaj yeem ua rau huab cua tsis kam, siab puv, siab elasticity, siab hardness ntawm txheej. Qhov tsis zoo yog tias ob txheej txheej txheej, kev tsim kho muaj teeb meem ntau dua, ntau hom kuj yuav tsum tau kho cua sov los yog hluav taws xob kho, qhov chaw ib puag ncig yog qhov siab, feem ntau xav tau cov cuab yeej zoo dua, kev txawj pleev xim ntau dua.

(3) Polyurethane xim

Polyurethane txheej yog muab faib ua ob feem polyurethane coatings thiab ib feem polyurethane txheej. Ob txheej txheej polyurethane feem ntau yog tsim los ntawm ob ntu: isocyanate prepolymer thiab hydroxyl resin. Muaj ntau ntau yam ntawm cov txheej txheem no, uas tuaj yeem muab faib ua acrylic polyurethane, alkyd polyurethane, polyester polyurethane, polyether polyurethane, epoxy polyurethane thiab lwm yam ntau yam raws li qhov sib txawv hydroxy-muaj cov khoom. Feem ntau muaj cov khoom siv zoo, cov ntsiab lus siab, txhua yam ntawm kev ua tau zoo dua, cov kev taw qhia tseem ceeb yog cov xim ntoo, cov xim kho tsheb, cov xim pleev xim rau hauv pem teb, cov xim hluav taws xob, cov xim tshwj xeeb thiab lwm yam. Qhov tsis zoo yog tias cov txheej txheem kev tsim kho yog qhov nyuaj, kev tsim kho ib puag ncig yog qhov xav tau heev, thiab cov xim pleev xim yog yooj yim los tsim qhov tsis xws luag. Cov txheej txheem polyurethane ib leeg feem ntau yog ammonia ester roj coatings, noo noo kho tau polyurethane txheej, kaw polyurethane txheej thiab lwm yam, daim ntawv thov nto tsis dav li ob txheej txheej, feem ntau yog siv rau hauv pem teb txheej, tiv thaiv corrosion, pre-coil txheej ob qho kev ua tau zoo, thiab lwm yam.

(4) Nitrocellulose xim

Lacquer yog cov ntoo ntau dua thiab dai kom zoo nkauj nrog coatings. Cov txiaj ntsig zoo yog cov nyhuv zoo nkauj, kev tsim kho yooj yim, ziab sai, tsis xav tau siab rau kev pleev xim ib puag ncig, nrog kev ua haujlwm zoo thiab ci ntsa iab, tsis yooj yim rau pom cov xim xim tsis xws luag, kho yooj yim. Qhov tsis zoo yog tias cov ntsiab lus tsis tshua muaj, thiab kev tsim kho ntau dua yuav tsum tau ua kom tau txais txiaj ntsig zoo dua; Durability tsis zoo heev, tshwj xeeb tshaj yog cov xim sab hauv nitrocellulose, nws lub teeb tuav tsis zoo, kev siv ntev me ntsis yog qhov ua rau poob ntawm lub teeb, tawg, tawg thiab lwm yam mob; Xim tiv thaiv zaj duab xis tsis zoo, tsis tiv taus cov kuab tshuaj organic, tiv thaiv tshav kub, tiv thaiv corrosion. Lub ntsiab zaj duab xis tsim cov khoom ntawm nitrocellurocelluene yog tsuas yog tsim los ntawm mos thiab tawv resins xws li alkyd resin, hloov rosin resin, acrylic resin thiab amino resin. Feem ntau, nws tseem yuav tsum tau ntxiv dibutyl phthalate, dioctyl ester, oxidized castor roj thiab lwm yam plasticizers. Cov kuab tshuaj tseem ceeb yog cov kuab tshuaj tseeb xws li esters, ketones thiab cawv ethers, co-solvents xws li cawv, thiab diluents xws li benzene. Feem ntau yog siv rau ntoo thiab rooj tog painting, kho kom zoo nkauj hauv tsev, kho kom zoo nkauj painting, hlau painting, general cement painting thiab hais txog.

(5) Epoxy xim

Epoxy xim yog hais txog cov txheej txheej uas muaj ntau pawg epoxy hauv cov xim epoxy, uas feem ntau yog ob txheej txheej uas muaj epoxy resin thiab tus neeg sawv cev kho. Qhov zoo yog muaj zog adhesion rau cov ntaub ntawv inorganic xws li cement thiab hlau; Cov xim nws tus kheej yog heev corrosion-resistant; Cov khoom siv zoo heev, hnav tsis kam, cuam tshuam tsis kam; tuaj yeem ua rau cov kuab tshuaj tsis muaj kuab lom lossis cov xim zoo nkauj; Ua rau cov organic solvents, cua sov thiab dej. Qhov tsis zoo yog tias huab cua tiv thaiv tsis zoo, lub hnub irradiation ntev yuav tshwm sim hmoov tshwm sim, yog li nws tsuas yog siv rau primer lossis xim sab hauv; Kev kho kom zoo nkauj tsis zoo, luster tsis yooj yim los tswj; Cov kev cai rau kev tsim kho ib puag ncig yog siab, thiab cov yeeb yaj kiab kho tau qeeb ntawm qhov kub thiab txias, yog li cov nyhuv tsis zoo. Ntau ntau yam yuav tsum tau kub curing, thiab cov peev txheej ntawm cov khoom siv txheej yog loj. Feem ntau siv rau hauv pem teb txheej, automotive primer, hlau tiv thaiv corrosion, tshuaj tiv thaiv corrosion thiab lwm yam.

(6) Amino xim

Amino xim yog tsim los ntawm cov amino resin Cheebtsam thiab hydroxyl resin qhov chaw. Ntxiv nrog rau urea-formaldehyde resin xim (feem ntau hu ua kua qaub-kho xim) rau cov xim ntoo, ntau yam tseem ceeb yuav tsum tau muab rhaub kom kho, thiab qhov kub kub feem ntau yog siab tshaj 100 ° C, thiab lub sijhawm kho yog ntau tshaj 20 feeb. Cov xim kho kom zoo nkauj muaj kev ua tau zoo, nyuaj thiab tag nrho, ci ntsa iab thiab zoo nkauj, ruaj khov thiab ruaj khov, thiab muaj qhov zoo nkauj thiab kev tiv thaiv zoo. Qhov tsis zoo yog qhov yuav tsum tau ua rau cov khoom siv pleev xim yog siab, lub zog noj yog siab, thiab nws tsis haum rau cov khoom me me. Feem ntau yog siv rau automotive xim, rooj tog painting, khoom siv hauv tsev painting, txhua yam hlau nto painting, instrumentation thiab industrial khoom painting.

(7) Acid curing txheej

Qhov zoo ntawm cov kua qaub-kho coatings yog cov zaj duab xis tawv, zoo pob tshab, zoo yellowing tsis kam, siab kub tsis kam, dej tsis kam thiab txias tsis kam. Txawm li cas los xij, vim tias cov xim muaj cov formaldehyde dawb, lub cev raug mob rau cov neeg ua haujlwm tsim kho mob hnyav dua, feem ntau cov tuam txhab tsis siv cov khoom lag luam.

(8) Cov xim tsis muaj xim polyester

Unsaturated polyester xim yog muab faib ua ob pawg: huab cua-qhuav unsaturated polyester thiab hluav taws xob curing (lub teeb curing) unsaturated polyester, uas yog ib hom txheej uas tau tsim sai heev tsis ntev los no.

(9) UV-curable txheej

Qhov zoo ntawm UV-curable coatings yog ib qho ntawm cov xim zoo nkauj tshaj plaws nyob rau tam sim no, nrog cov ntsiab lus siab, zoo hardness, siab transparency, zoo heev yellowing kuj, lub sij hawm ua kom ntev, efficiency siab thiab tsis tshua muaj nqi painting. Qhov tsis zoo yog tias nws xav tau cov cuab yeej siv loj, yuav tsum muaj cov khoom txaus kom tau raws li cov kev xav tau ntau lawm, kev tsim khoom tas mus li tuaj yeem cuam tshuam nws cov txiaj ntsig thiab kev tswj hwm tus nqi, thiab cov nyhuv ntawm cov xim pleev xim rau cov menyuam yaus yog me ntsis phem dua li ntawm PU sab saum toj xim khoom.

(10) Lwm yam xim xim
Ntxiv nrog rau cov saum toj no muaj cuaj hom xim txheej, muaj qee cov xim xim uas tsis tau qhia meej meej hauv daim ntawv. Piv txwv li, tej yam ntuj tso xim, ua los ntawm tej yam ntuj tso resin raws li raw cov ntaub ntawv, ib puag ncig tiv thaiv, tsis muaj tshuaj lom, tasteless, hnav-resistant thiab dej-resistant, haum rau tsev, tsev kawm ntawv, tsev kho mob thiab lwm qhov chaw sab hauv tsev ntawm cov khoom ntoo, xyoob khoom thiab lwm yam nto kho kom zoo nkauj. Cov xim sib xyaw ua ke yog cov xim pleev xim rau xim, ziab kom qhuav sai, du thiab mos txheej, zoo dej tsis kam, yooj yim los ntxuav, haum rau hauv tsev, chaw ua haujlwm thiab lwm qhov chaw sab hauv tsev xws li phab ntsa, qab nthab thiab lwm qhov chaw kho kom zoo nkauj, kuj tuaj yeem siv rau hlau, ntoo thiab lwm yam xim pleev xim. Porcelain xim yog cov txheej txheem polymer, zoo gloss, hnav tsis kam thiab corrosion kuj, muaj zog adhesion, muab faib ua hnyav thiab dej raws li ob hom, dav siv hauv tsev, tsev kawm ntawv, tsev kho mob thiab lwm qhov chaw sab hauv tsev ntawm phab ntsa, hauv av thiab lwm qhov chaw kho kom zoo nkauj.

3, kev siv ntau hom xim txheej

(1) Varnish

Cov kua roj vanish, tseem hu ua vari dej, yog cov xim pob tshab uas tsis muaj pigments. Nws lub ntsiab feature yog siab transparency, uas tuaj yeem ua rau saum npoo ntawm ntoo, rooj tog thiab lwm yam khoom uas qhia tau hais tias tus thawj kev ntxhib los mos, zoo heev txhim kho cov ornamental degree. Nyob rau tib lub sijhawm, cov kua roj vanish tsis muaj cov tshuaj lom tsis haum thiab tuaj yeem siv tam sim tom qab ziab yam tsis tau tos kom saj kom ploj. Tsis tas li ntawd, cov txheej txheem ntawm cov kua roj vanish yog qhov zoo, txawm tias muaj cov kua muag pleev xim thaum pleev xim, thaum pleev xim dua, nws yuav yaj nrog ntxiv cov xim tshiab, kom cov xim zoo nkauj thiab du. Tsis tas li ntawd, cov kua roj vanish muaj cov txiaj ntsig zoo los tiv thaiv ultraviolet, uas tuaj yeem tiv thaiv ntoo los ntawm cov kua roj vanish ntev, tab sis lub teeb ultraviolet tseem yuav ua rau pob tshab kua roj vanish daj. Txawm li cas los xij, lub hardness ntawm cov kua roj vanish tsis siab, nws yog ib qho yooj yim los tsim kom pom tseeb khawb, tsis zoo cua sov, thiab nws yog ib qho yooj yim rau kev puas tsuaj rau cov xim zaj duab xis los ntawm overheating.

Cov kua roj vanish feem ntau yog tsim rau ntoo, rooj tog thiab lwm yam scenes, tuaj yeem ua lub luag haujlwm ntawm kev ya raws, hnav-tiv taus thiab npauj pov thawj, ob qho tib si tiv thaiv cov rooj tog thiab ntxiv xim.

(2) Cov roj huv huv

Cov roj ntshiab, tseem hu ua cov roj siav, cov roj pleev xim, yog ib qho ntawm cov lacquers yooj yim rau kev kho kom zoo nkauj ntawm qhov rooj thiab qhov rais, phab ntsa tiab, cov cua sov, txhawb cov rooj tog thiab lwm yam hauv tsev kho kom zoo nkauj. Nws yog tsuas yog siv rau hauv cov rooj tog ntoo, thiab lwm yam, uas tuaj yeem tiv thaiv cov khoom no, vim tias cov roj ntshiab yog cov xim pob tshab uas tsis muaj cov xim, uas tuaj yeem tiv thaiv cov khoom los ntawm cov dej noo thiab tsis yooj yim rau kev puas tsuaj.

(3) Enamel

Cov enamel yog ua los ntawm cov kua roj vanish ua cov khoom siv hauv paus, ntxiv cov xim thiab sib tsoo, thiab cov txheej yog magneto-optical xim thiab tawv zaj duab xis tom qab ziab. Phenolic enamel thiab alkyd enamel feem ntau yog siv, uas yog tsim rau cov hlau npo mesh. Enamel muaj cov yam ntxwv ntawm siab adhesion thiab siab tiv thaiv corrosion, uas feem ntau yog siv hauv cov qauv hlau los tiv thaiv corrosion primer, ntub dej kub, underwater ib puag ncig topcoat, galvanized steel Cheebtsam, stainless hlau primer, sab nrauv phab ntsa sealing primer, thiab lwm yam.

Piv txwv li, nyob rau hauv cov nqe lus ntawm constructability, enamel yog ib tug ob-tivthaiv xim, kev tsim kho nyob rau hauv chav tsev kub, tsawg tshaj li 5 ° C yuav tsum tsis txhob tsim, nrog ib tug maturing theem thiab daim ntawv thov. Nyob rau hauv txoj kev kom qhuav, cov enamel yog ob-txheej txheem cross-linked curing, tsis tuaj yeem siv tus nqi ntawm tus neeg saib xyuas kom kho qhov ziab nrawm, tuaj yeem siv rau hauv ib puag ncig hauv qab 150 ℃. Cov enamel kuj tseem siv tau rau cov yeeb yaj kiab tuab, thiab txhua txheej yog airless tsuag, txog li 1000μm. Thiab cov enamel tuaj yeem sib xyaw nrog chlorinated roj hmab xim, acrylic polyurethane xim, aliphatic polyurethane xim, fluorocarbon xim los ua cov txheej txheem ua haujlwm siab. Nws cov alkali corrosion kuj, ntsev tsuag corrosion kuj, hnyav tsis kam, ya raws thiab kub tsis kam, tab sis tsis zoo huab cua tsis kam, feem ntau yog primer los yog cov khoom siv sab hauv tsev, cov khoom siv hauv av nrog cov xim. Lub adhesion ntawm enamel rau ferrous hlau, non-ferrous hlau, galvanized steel kuj zoo heev, yuav siv tau nyob rau hauv steel qauv, galvanized steel Cheebtsam, iav steel thiab lwm yam txheej. Enamel kho kom zoo nkauj kev ua tau zoo yog dav dav, feem ntau alkyd resin, nrog zoo luster, huab cua tsis kam, dej tsis kam, muaj zog adhesion, tuaj yeem tiv taus kev hloov pauv huab cua. Kev siv dav dav, suav nrog hlau, ntoo, txhua yam ntawm cov cuab yeej siv tsheb thiab cov khoom siv hlau dej.

(4) Cov xim tuab

Cov xim tuab kuj hu ua cov roj txhuas. Nws yog ua los ntawm cov xim thiab ziab cov roj sib tov thiab hauv av, yuav tsum tau ntxiv cov roj ntses, hnyav thiab lwm yam dilution ua ntej siv. Cov xim no muaj cov zaj duab xis mos, zoo adhesion rau cov xim sab saum toj, muaj zog zais lub zog, thiab yog qib qis tshaj ntawm cov xim pleev xim rau cov roj. Cov xim tuab yog tsim rau kev ua tiav kev ua haujlwm lossis cov yeeb nkab dej sib txuas nrog cov kev xav tau tsawg. Dav siv los ua lub hauv paus rau cov khoom ntoo, kuj tuaj yeem siv los hloov cov xim roj thiab putty.

(5) Kev sib xyaw xim

Cov xim sib xyaw, tseem hu ua cov xim sib xyaw, yog hom xim uas siv ntau tshaj plaws thiab belongs rau qeb ntawm cov xim pleev xim. Nws yog tsuas yog ua los ntawm ziab cov roj thiab cov xim raws li cov ntaub ntawv raw, yog li nws yog hu ua roj-raws li cov xim sib xyaw. Cov xim sib xyaw muaj cov yam ntxwv ntawm ci, du, muag heev thiab tawv zaj duab xis, zoo ib yam li ceramic lossis enamel nyob rau hauv tsos, nplua nuj xim thiab muaj zog adhesion. Txhawm rau ua kom tau raws li kev xav tau sib txawv, cov khoom sib txawv ntawm cov matting tuaj yeem muab ntxiv rau cov xim sib xyaw, thiaj li ua rau cov nyhuv semi-luminous lossis matte.

Cov xim sib xyaw yog tsim rau sab hauv thiab sab nraum zoov hlau, ntoo, silicon phab ntsa nto. Hauv kev kho kom zoo nkauj sab hauv, cov xim sib nqus sib xyaw yog nrov dua vim nws qhov zoo nkauj zoo nkauj, tawv xim zaj duab xis thiab ci thiab du yam ntxwv, tab sis huab cua tsis kam yog tsawg dua cov roj sib xyaw xim. Raws li cov khoom siv tseem ceeb hauv cov xim, cov xim sib xyaw tuaj yeem muab faib ua calcium grease tov xim, ester kua nplaum sib xyaw xim, phenolic sib xyaw xim, thiab lwm yam. Zoo huab cua tsis kam thiab txhuam cov cuab yeej, haum rau pleev xim ntoo thiab hlau qhov chaw xws li vaj tse, cuab yeej, cuab yeej ua liaj ua teb, tsheb, rooj tog, thiab lwm yam.

(6) anti-xeb xim

Anti-xeb xim tshwj xeeb muaj xws li zinc daj, hlau liab epoxy primer, xim zaj duab xis yog tawv thiab ruaj, zoo adhesion. Yog tias siv nrog vinyl phosphating primer, nws tuaj yeem txhim kho cov cua sov, tshuaj tsuag ntsev, thiab tsim nyog rau cov khoom siv hlau hauv cov ntug dej hiav txwv thiab sov tropics. Anti-xeb xim yog siv los tiv thaiv cov ntaub ntawv hlau, tiv thaiv xeb xeb, thiab ua kom lub zog thiab kev pab cuam lub neej ntawm cov ntaub ntawv hlau.

(7) Dej cawv muaj roj, kua qaub xim

Cawv roj, alkyd xim siv cov kuab tshuaj organic xws li turpentine, Pine dej, roj av, acetone, ether thiab lwm yam tsis hnov tsw phem. Kev saib xyuas tshwj xeeb yuav tsum tau them rau kev xaiv cov khoom zoo thaum siv, vim tias hom xim no yuav muaj qee cov khoom xyaw uas tsim kev puas tsuaj rau tib neeg kev noj qab haus huv. Tom qab siv, lub sijhawm ua pa tuaj yeem kuaj xyuas kom txo tau qhov mob rau tib neeg lub cev. Hom xim no feem ntau haum rau qee qhov chaw uas tsis tas yuav muaj qhov zoo nkauj zoo nkauj, tab sis xav tau kev tiv thaiv.

Hais txog peb

Peb lub tuam txhabyeej ib txwm ua raws li "'science thiab technology, zoo ua ntej, ncaj ncees thiab trustworthy, strictimplementation ntawm ls0900l:.2000 thoob ntiaj teb zoo tswj system.Our rigorous managementtechnologicdinnovation, zoo kev pab cuam cam khwb cia cov khoom zoo, yeej qhov kev lees paub ntawm feem coob ntawm cov neeg siv.Raws li ib tug professionalastandard thiab muaj zog Suav Hoobkas, peb tuaj yeem muab cov qauv rau cov neeg siv khoom xav yuav, yog tias koj xav tau cov xim, thov hu rau peb.