Automotive putty: maganizo, malingaliro

Anakonza mpandawo mu gawo la thupi galimoto ambiri monga kukhazikitsa ntchito luso kubwezeretsa chimango Masamu. mtundu wina wa ntchito kale zodzikongoletsera, umalimbana kuonetsetsa pamalo thupi la zotsatira anakhumba kukongoletsa. Pogwira ntchito zipangizo Pankhaniyi monga utoto, priming nyimbo ndi phala zozitetezera. Nawonso putty magalimoto Chili ntchito angapo, lomwe ife anganene chitetezo.

Kudzaza ndi honing osakaniza

Kawirikawiri pamene grounding misa ntchito wosanjikiza limodzi. Choncho zilili ndi pulasitala magalimoto - izo m'magulu awiri akuluakulu, omwe amasiyana ntchito. Kwenikweni, katundu wa nyimbo ndi kudziwiratu zimene zinayendera adzasenza zikuchokera anapatsidwa. Angalekanitse magulu awiri a fillers ngati - kudzazidwa ndi honing. Gulu loyamba zikuphatikizapo chisakanizo cha m'munsi maziko opaleshoni ntchito kwa refinishing. Izi krupnofraktsionnye yonse ya fillers magalimoto amene amapanga okhwima makina chimango. Gulu lachiwiri ukufanizidwa ndi honing zosakaniza, ndi mtundu wa kuwamaliza, koma sayenera kusokonezedwa ndi zokutira ndi kukongoletsa. cholinga chake ndi kupereka kale ntchito ❖ kuyanika makhalidwe akadakwanitsira kwa processing zigawo kukongoletsa. Makamaka, akukuta nyimbo kupereka adhesiveness, i.e. mkulu guluu wolimba pamwamba.

ikuthandizira nyimbo

Ichi ndi nthumwi ankaikira gulu kudzaza fillers, pa mndandanda wa ntchito zomwe ndi kuonetsetsa mawotchi mphamvu ya Kuphunzira yaikulu ya nyumba ya. Nkhani ina zikuchokera osakaniza ndi kukhalapo ulusi fiberglass. Ndi pamaso pa yarns chabwino amalenga zikande zosagwira zosiyanasiyana nsanja padziko chimango galimoto. Ndipo n'kofunika kuti ayankhe funso za momwe ntchito putty magalimoto ndi ulusi magalasi zikuchokera. Mwina njira ziwiri. The choyamba ndi ntchito zikuchokera imene pulasitiki CHIKWANGWANI ndi kale. Pankhaniyi, kwa mbuye Tiyenera kuchepetsa osakaniza ndi madzi mu kufanana chofunika. Komabe, mungathe odikira ndi ikuthandizira maziko, ntchito monga filler masewero aliwonse kumadzazidwa. Pankhaniyi m'pofunika kugula osakaniza ulusi fiberglass ndi kusakaniza ndi m'munsi zikuchokera. Kenako, misa chifukwa umagwiritsidwa padziko substrata ndi mtundu zakuthupi.

Osakaniza kupanga ❖ kuyanika komaliza

Zokutira a mtundu kukonzekera pamaziko a pastes yaing'ono nusu. Monga tanenera kale, ntchito zawo ndi kukonza pamwamba alipo ntchito zina pa zigawo kukongoletsa. Kukonza kwambiri si kuonjezera adhesiveness wa ❖ kuyanika filler, komanso kukonzedwa vuto lake laling'ono. Musaiwale kuti akhakula fiberglass nyimbo sali angwiro mu dongosolo lawo ndi mbewu coarse zingaphatikizepo kuwonjezera ulusi anamasulidwa. Nawonso galimoto liza putty amabisa zopindika onse ndi monyanyira, kupanga yosalala pamwamba thupi. Pambuyo ntchito wosanjikiza izi mungafunike akupera kapena kupukuta ntchito.

Putty kwa mapulasitiki

Mosiyana ndi pulasitiki zitsulo amafuna njira wosakhwima mawu a zokutira zozitetezera. Chifukwa ntchito ndi pamalo amenewa opanga kubala phala bwino ndi katundu kumatheka guluu wolimba kwambiri. Pa ntchito wosuta ndipamene woonda wosanjikiza amene amachita zinthu monga maziko zina processing kapena extender nyimbo, kapena monga wosanjikiza zokongoletsera isanafike damper komaliza. Koma m'pofunika kuganizira kuti yokonza zosakaniza umenewu ndi zina zabwino zake. The funso waukulu m'nkhaniyi: kwambiri kuchepetsa ndi putty magalimoto kwa pulasitiki? M'munsi atumikire madzi, koma Mwachitsanzo, chifukwa poliyesitala nyimbo nawonso kuwonjezera superfluous ndi peresenti 2 akuchiritsa wothandizira. Komanso, isanafike mankhwala ayenera kugwiritsidwa ntchito padziko ntchito filimu degreasing pulasitiki.

Nsonga ntchito putty

Pamaso processing pamwamba pa thupi bwinobwino kutsukidwa dothi ndi dzimbiri. Ndiye inu mukhoza kupita mu zikuchokera kwambiri, ndipo akukonzekera ntchito kokha kuchuluka amene amayenda kudyedwa mu maminiti pang'ono otsatirawa. Ntchito wapangidwa ndi spatula kapena syringe - Chofunika, kupanga woonda ndi bwino zigawo popanda kusintha mwadzidzidzi mu kuchuluka kwa makulidwe. chidwi linaperekedwa kwa zigawo zina, sipangakhalenso kuchepetsedwa ndi putty magalimoto. Malangizo kawirikawiri analimbikitsa monga nthumwi yochiritsa ndi plasticizers, koma ndi Kuwonjezera nkhanza sikuthandiza. chakuti modifiers kusintha limodzi ntchito katundu putty, koma kuchepetsa ena. Nditamaliza processing abwera kuyanika ndondomeko imene pompo-pompo akhoza kutenga maola angapo mwinanso masiku.

Ndemanga zoyamikira za putty

Ngakhale processing thupi filler zikumveka zovuta, kamodzi anamaliza chifukwa amakhala zifukwa khama lawo. Anthu kuonetsetsa ubwino awiri zosakaniza amenewa. Choyamba, iwo amapereka odalirika priming zotsatira ❖ kuyanika ndi mayikidwe pamwamba ndi kuwonongedwa ziwonongeke. Chachiwiri, anaona ntchito ndi makhalidwe zoteteza wogwidwa ndi galimoto putty. Reviews akusonyeza kuti njira ya dzimbiri ndi kuwononga makina pa ntchito makina pafupifupi sikungawononge zitsulo gawo lapansi ankachitira filler. Kuti, anapanga chipolopolo zodzitetezera amene salola zotsatira lachitatu chipani cha mtundu uliwonse.

ndemanga zoipa

Palinso kuipa kwa fillers galimoto, amene angasonyeze mu mosayembekezeka. Mwachitsanzo, panali malipoti pamene adadandaula kuti kungasokoneze padziko chimango zitsulo ku zikuchokera waikamo. Apa tisaiwale kuti, osalephera, mavuto ofanana zimachitika chifukwa pastes zosayenera kuphika - mwachitsanzo, chifukwa cha mkulu wa ndende modifiers anayambitsa. Komanso, putty magalimoto akhoza kupulumutsa mavuto ambiri pamene mukufuna kukonza thupi ndi kuwonongedwa kwa kali onse nthaka.

Pomaliza

Izi angatchedwe mtundu wa zokutira apadera chifukwa iwo kupereka sanali muyezo zotsatira opaleshoni. Wokwanira kuona bwino zomatira ntchito ndi amene anapanga wandiweyani phala lumikiza ndi zitsulo. funso waukulu chikukhudza putty mmene wolungamitsidwa magalimoto ku mawonedwe a dalaivala wamba. Inde, katundu kuteteza wothandizila izi kusonyeza kuti zipani bwino, koma pali zifukwa zoipa zimene ayenera kumwedwa nkhani. Kuti phe, kapena zina zabwino zabwino ndi zoipa kutsatira putty magalimoto, mtengo ndi njira ochenjera kwambiri kuti mankhwala a thupi mwa njira imeneyi. Mwachitsanzo, ntchito zigawo woonda mosamala kufikako kusankha zina ndi kumene, musaiwale za yokonza zonse za makina kale ntchito.