Tsis ntev los no, muaj ntau thiab ntau cov xim zoo nkauj xeb ntawm kev muag, ua tsaug rau leej twg tuaj yeem tsis tsuas yog hloov kho cov khoom qub qub zoo nkauj, tab sis kuj txuag tau ntau lub sijhawm tib lub sijhawm. Tsis ntev los no, txhawm rau hloov kho, piv txwv li, hlau railings lossis grilles ntawm lub qhov rais, lawv yuav tsum tau kho ua ntej nrog cov ntawv xuab zeb los yog lub tshuab ziab khaub ncaws (kom tshem tawm cov txheej qub), primed nto, thiab tsuas yog tom qab ntawd siv cov enamel tshiab. Cov xim xeb niaj hnub tuaj yeem siv yam tsis muaj kev kho mob ua ntej ntawm qhov chaw, uas yog qhov txaus nyiam rau cov neeg yuav khoom.
Txawm hais tias muaj kev tshaj tawm, ntau tus neeg yuav khoom tseem muaj qee qhov tsis ntseeg ntawm hom xim thiab cov kua roj vanish. Yuav tsum cov tuam txhab tsim cov txheej txheem no ntseeg tau lossis tsis? Qhov tseeb, cov neeg yuav khoom yuav tsum paub tias yuav luag txhua cov hlau ferrous yuav xeb sai sai thaum muaj dej thiab oxygen. Nyob rau tib lub sijhawm, nws tsis yog ib txwm thiab txhua qhov chaw tuaj yeem siv tsis tu ncua xws li kev tiv thaiv rau cov qauv no xws li ntxuav los ntawm xeb, priming, siv cov xim thiab cov kua roj vanish.cov ntaub ntawv. Hauv qhov no, tib txoj hauv kev ua tau thiab pheej yig tshaj plaws los kho qhov chaw yog siv cov xim pleev xim. Ib txhia ntawm lawv yog dej-raws li, muaj phosphoric acid. Muaj ob hom xim rau cov hlau thiab xeb, muaj cov tshuaj ntxiv raws li epoxy lossis polyurethane resins thiab corrosion inhibitors.
Dej-diluted compositions yog cov feem ntau ib puag ncig tus phooj ywg thiab pheej yig, tab sis lawv siv raws li "tiav" coatings yog ua tau tsuas yog nyob rau hauv cov ntaub ntawv uas nto ntawm hlau lug tsis xav tau siab decorativeness, thiab lawv yog siv nyob rau hauv tej yam kev mob nrog kuj. tsawg ib puag ncig aggressiveness. Xws li kev sib xyaw yog qhov zoo tshaj plaws siv rau pre-primed nto. Cov xim zoo tshaj plaws rau xeb daim ntawv txheej uas feem ntau cais cov hlau nto ntawm cov khoom hnyav, oxygen thiab dej. Lawv hloov kho cov tshuaj muaj pes tsawg leeg ntawm cov xeb nws tus kheej, uas ua rau qeeb qeeb ntawm kev puas tsuaj ntawm corrosion. Koj yuav tsum tsis txhob hnov qab tias, txawm tias cov xim zoo li no zoo npaum li cas, cov xeb xoob tseem yuav tsum tau muab tshem tawm ntawm cov hlau nto, vim tsis muaj xim yuav "khi" nws thiab tuav tau ntev.
Muaj ntau ntau yam ntawm cov tshuaj tiv thaiv corrosion. Ib qho ntawm cov khoom nrov tshaj plaws ntawm hom no yog Hammerite xeb xim. Tsuas yog siv nwsvim nws ua tau ntau yam haujlwm tib lub sijhawm: nws hloov cov txheej txheem corrosion, nws yog primer thiab lub tsho tiv no saum toj kawg nkaus. Nws yog ib qho tseem ceeb uas Hammerite pleev xim rau hauv ob peb txheej tuaj yeem siv rau hauv ib hnub. Cov xim pleev xim no muab cov qauv hlau nrog lub ntsej muag zoo nkauj thiab kev tiv thaiv zoo. Cov xim no tsis yog siv rau kev lag luam. Cov txiaj ntsig zoo tshaj plaws yog ua tiav thaum thov txheej txheej nrog lub thickness tsawg kawg yog 100 microns. Hamerite cov xim muaj peev xwm tiv taus ya raws, vim lawv muaj silicones. Cov txheej txheem no yog ua los ntawm cov txheej txheem ntawm cov resins tsim los thaiv cov xeb. Nws muaj cov hloov kho alkyds uas muab siab adhesion rau hlau nto. Cov kuab tshuaj sai sai uas muaj nyob rau hauv Hamerite Rust Paint ua rau nws qhuav sai. Cov iav microparticles txhawb cov dej tsis sib haum. Cov xim no tsuas yog siv rau ntawm qhov chaw uas tsis yog-peelable uas tau pleev xim rau tsawg kawg rau lub hlis ua ntej. Hammerite xim tsis sib haum nrog cov tshuaj bitumen. Thaum siv rau cov hlau uas tsis yog-ferrous, yuav tsum tau pre-priming.
