Ua-nws-koj tus kheej lub tsheb sill painting

2024 Tus sau: Erin Ralphs | [email protected]. Kawg hloov kho: 2024-02-19 16:11

Cov tub ntxhais hluas feem ntau yuav tsheb siv dua 10 xyoo. Qee zaum nrog lub cev tsis xws luag thiab rotten pib. Ntau ntawm lawv, vim muaj kev txwv nyiaj txiag, muaj lus nug: yuav ua li cas pleev xim rau koj tus kheej? Kab lus no yuav pab koj nrhiav tau cov lus teb.

Dab tsi yog qhov tseem ceeb kom paub txog kev pleev xim hlau

Qee zaum hauv khw muag khoom enamel, cov neeg yuav khoom raug nug kom muag cov xim hauv cov kaus poom rau hlau. Tab sis rau kev kho lub cev ntawm lub tsheb, qhov kev thov no tsis raug. Thiab yog vim li cas. Txhawm rau pleev xim rau cov hlau kom ntseeg tau thiab ntev ntev, cov xim yuav tsum tsuas yog siv rau hauv av, txwv tsis pub nws yuav pib poob ntawm cov hlau sai sai. Tsis tas li ntawd, cov xim hlau los yog niam-ntawm-pearl xim yuav luag pob tshab. Lawv nyuaj rau xim dawb, xim dub thiab liab qab. Yog li ntawd, txhawm rau txuag nyiaj, nws yog qhov zoo dua los siv lub nruab nrab grey primer.

Hauv kev tshaj tawm, koj tuaj yeem pom cov lus qhia "xim hauv cov kaus poom rau hlau." Nyob rau hauv cov ntaub ntawv no, peb tab tom tham txog matte los yog semi-matte xim npaj rau kov cov teeb meem ntawm cov vuas hlau. Ntxiv mus, lawv cov xim tsis phim lub tsheb.

Peb xaivua haujlwm

Kev pleev xim lub tsheb sills yog kev ua haujlwm yooj yim. Nws yog qhov yooj yim heev rau kev ua vim qhov nqaim ntawm cov khoom thiab lawv qhov chaw nyob hauv qab ntawm lub tshuab, qhov twg kho qhov tsis zoo tsis pom tseeb.

Feem ntau xim yog ua tiav rau peb qhov laj thawj:

• lawv yuav tsum tau hloov pauv (qhuav) vim yog kev xeb loj lossis tom qab muaj xwm txheej;
• lawv muaj me ntsis los ntawm corrosion;
• a dent tshwm rau ntawm qhov pib.

Nyob rau hauv tag nrho peb qhov xwm txheej, cov txheej txheem thev naus laus zis yuav txawv, txawm hais tias muaj ntau yam zoo sib xws. Cia peb xav txog lawv txhua tus, tab sis ua ntej, cia peb paub txog qhov kev txiav txim ua haujlwm.

painting thresholds

Qhov kev txiav txim siab ua haujlwm zoo li no:

1. Ntxhais qhov chaw hauv thaj chaw kho.
2. Kev.
3. Ncua tseg lub tshuab uas nyob ib sab ua ntej priming.
4. Priming.
5. av sib tsoo.
6. Masking qhov chaw nyob ib sab ntawm lub tsheb ua ntej pleev xim thiab siv cov txheej tiv thaiv gravel.
7. Thov cov txheej txheem tiv thaiv gravel.
8. painting pib.
9. Tshuaj txhuam cov pob qij txha ntawm cov xim tshiab thiab qub.

Yam khoom siv xim

Yuav ua kom tiav txoj haujlwm koj yuav xav tau:

• Degreaser.
• Polyester automotive putty.
• Sanding paper in sheets of gradations P 80, P 120, P 240, P 800.
• paint tape.
• Grey acrylic primer hauv aerosol tau.

• Tshuaj pleev ximballoon.
• Ntshiab kua roj vanish nyob rau hauv ib tug aerosol tau (yog hais tias lub tsheb yog pleev xim rau hauv metallic los yog niam-ntawm-pearl).
• Kho cov khoom siv ua los ntawm polyester resin, hardener thiab fiberglass kho los ntawm corrosion.

Polish los ntawm tuam txhab "3 M" No. 09374 nyob rau hauv 50 grams rau polishing cov pob qij txha ntawm cov laus thiab tshiab xim

Scotch brite grey (dawb daim txhuam cev)

painting pib tom qab hloov

Tom qab hloov qhov chaw pib, vuam seams tseem nyob, uas yuav tsum tau muab tso nrog polyester putty. Tab sis ua ntej koj yuav tsum tshem tawm cov av ntawm qhov chaw kho thiab, qhov tseem ceeb tshaj plaws, tag nrho cov bitumen, roj, roj stains nrog degreaser.

Nco ntsoov txoj cai: ua ntej siv cov khoom siv, lub degreaser yuav tsum tau evaporate tag nrho ntawm qhov chaw!

Tom qab degreasing, xuab zeb cov xim thiab dub primer rau ntawm qhov chaw tshiab nyob rau hauv qhov chaw ntawm cov welding mus rau ib tug dav ntawm tsawg kawg yog 5 centimeters nyob rau hauv txhua txoj kev. Putty tuav zoo tsuas yog nyob rau saum npoo sanded nrog abrasive. Sib tov putty nrog hardener rau ntawm steel spatula. Tab sis nws yog qhov yooj yim dua los nthuav nws ntawm cov pob qij txha nrog cov roj hmab spatula. Cov txheej txheem intricacies yog qhia nyob rau hauv kom meej nyob rau hauv daim video no.

Thaum lub putty dries ntawm cov pob qij txha, koj yuav tsum siv cov ntawv xuab zeb nrog P 80 abrasive tshem tawm cov xim dub tiv thaiv los ntawm qhov pib tshiab. Sanding qhov pib, koj tuaj yeem pom cov dents me me, uas yuav tsum tau muab tso rau. Los ntawm thawj qhov pibrau cov tsheb txawv teb chaws, suav nrog Taiwanese, cov xim tiv thaiv tsis tas yuav raug tshem tawm.

Tom qab ua tiav kev ua haujlwm nrog putty, npog nrog daim kab xev npog, zaj duab xis lossis ntawv xov xwm txhua qhov chaw ntawm lub tshuab uas cov primer yuav tsum tsis txhob tau, degrease qhov chaw kho thiab siv ob lub tsho loj ntawm primer rau qhov chaw puttied thiab liab qab hlau. Cia 15 feeb ntawm cov tsho loj. Tom qab 40-60 feeb, cov primer tuaj yeem sanded.

Ua li no, muab ntu plaub ntawm daim ntawv qib P 1000 thiab ua tib zoo tshem tag nrho cov khib nyiab uas tau daig rau hauv av. Kuj tshem tawm cov plua plav qhuav hauv qhov chaw uas cov av tawg. Yog tias qhov no tsis ua tiav, tom qab pleev xim qhov "looness" yuav tshwm sim thiab ua rau tag nrho cov haujlwm tsis zoo.

kauj ruam tom ntej yog txhawm rau nthuav dav thaj tsam huab cua ntawm A-pillars, B-pillars, thiab rear log arches. Rau qhov no peb siv grey scotch-brite, vim nws hloov tau yooj yim thiab zoo kawg nkaus mattifies lub Hoobkas kua roj vanish ntawm lub tshuab. Qhov tseeb yog tias nws tsis tuaj yeem siv cov xim thiab cov kua roj vanish rau ntawm lub ntsej muag glossy ntawm lub Hoobkas cov kua roj vanish. Txawm tias huv si. Nws yog tsim nyog los ua kom nws matte nrog nplua abrasives. Scotch brite ua haujlwm zoo tshaj plaws nrog qhov no.

Yog li, nce thaj tsam hawb pob mus rau 30-40 centimeters los ntawm cov welds. Tom qab ntawd, rov qab mus rau lwm 10 centimeters siab dua ntawm cov racks. Qhov no yog ciam teb ntawm daim npog qhov ncauj tsis pleev xim rau ntawm lub tsheb. Siv daim ntaub npog ntsej muag, ntawv xov xwm thiab txhua yam saum toj no lub npog ntsej muag, npog los ntawm cov xim thiab cov kua roj vanish.

Thaum kawg los txog theem ntawm kev kos duab pib. Siv cov ntaub so ntswg thiab degreaser los ntxuav tag nrho thaj chaw kho thiab siv cov xim pleev xim rau primertxheej los ntawm txheej kom txog thaum nws pleev xim rau. Nruab nrab ntawm cov khaubncaws sab nraud povtseg, nres rau 5 feeb. Tom qab ntawd, tom qab 15 feeb, siv 2 lub tsho tiv no ntawm lacquer rau cov kab matte thiab gloss kom lub gloss ntawm koj cov lacquer ua ke nrog cov gloss ntawm lub Hoobkas.

Ib hnub tom qab pleev xim, koj tuaj yeem pib polishing cov kua roj vanish ntawm cov pob qij txha. Nyob ntawd nws yuav tsim nyog txiav tawm nrog ib qho abrasive P 2000 hais txog cov kua roj vanish tshiab uas tau poob rau ntawm lub Hoobkas cov kua roj vanish. Tom qab ntawd muab ib daim me me ntawm daim ntaub huv si, txog 10 x 10 centimeters, muab me ntsis 3 M polish rau nws (kwv yees li ib teaspoon) thiab manually polish cov cim los ntawm P 2000 abrasive.

Kho cov qhov rotten yam tsis muaj vuam

Thaum yuav lub tsheb uas muaj xeb los ntawm, tus tswv tshiab yuav muaj lus nug txog yuav ua li cas pleev xim rau lub sills yam tsis siv vuam los ua qhov chaw. Hmoov zoo, cov cuab yeej siv niaj hnub tuaj yeem daws qhov teeb meem no ib yam nkaus.

Yog tias lub tsheb qub tsis tau npaj yuav siv ntau tshaj tsib xyoos, ces qhov chaw pib tuaj yeem kho yam tsis muaj vuam, siv fiberglass rau thaj ua rau thaj. Txhawm rau ua qhov no, hauv lub khw tshwj xeeb uas muag cov khoom siv rau kev pleev xim tsheb, koj yuav tsum tau yuav cov khoom siv uas muaj polyester resin, hardener thiab fiberglass.

Ua ntej npaj cov resin rau kev ua haujlwm, nws yog ib qho tsim nyog yuav tsum tau ntxuav cov xeb thiab pleev xim ib ncig ntawm qhov chaw rotten nrog coarse abrasive. Tom qab ntawd, nrog lub teeb rauj, me ntsis chim rau qhov chaw ntxuav sab hauv. Qhov no yog ua kom cov nplaum fiberglass tsis protrude tshaj qhov pib contour. Tom qab gluing ob los yog peb txheej ntawm ntaub thiab impregnating nrog polyester resin, cia ib teev kom qhuav thiabtxiav tawm txhua yam superfluous nrog abrasive P80. Tam sim no koj tuaj yeem pib puttying.

Txhua cov ntsiab lus ntawm cov txheej txheem tau qhia hauv video. Hmoov zoo!