Primer Izithuthi: izinhlobo, izakhiwo, izicelo, amanani

Uma umakhi e ngokwethembeka sengqondo ngokudalwa isisekelo ke endlini oyohlala isikhathi eside futhi enokwethenjelwa umnini wayo. Ngokuqondene izimoto, primer yezimoto kungabuye kubhekwe isisekelo nomsebenzi wokupenda okwalandela. Futhi compounds efanayo ukuvikela metal izingxenye umshini emiphumeleni elimazayo ukugqwala. abanikazi Car abafuna ukuthola izinga upende enamathela, angisoze ugcine phezu izingoma primer ngoba ziyisisekelo konke.

Yini priming?

Lena Ukwakheka ekhethekile, okuyinto lisetshenziswa umzimba ngaphambi Umdwebo zokugcina ziyokwenziwa. Kusukela upende enamels asebenzayo ifomu ezinengilazi elinesimo adhesion okusezingeni eliphezulu onesigqi, plastic noma putty. He is kuyisisekelo esinokwethenjelwa. primer Izithuthi - lonke uchungechunge imikhiqizo. Kunezinhlobo eziningana ukwakhiwa: epoxy primer, yokululama, kubekwa uphawu, futhi ezinye Izingxube yalo.

epoxy primer

Epoxy uhlobo - kwakwakhe anti-ukugqwala. Lolu hlobo lwe-primer uyakwazi ukuhlinzeka eliphezulu nokunokwethenjelwa enamathela lokuvikela steel. Njengengxenye epoxy primer equkethe inhlaka ekhethekile izinga okusezingeni eliphezulu izithasiselo. Zingasetshenziswa zonke izimoto. Upende sisetshenziswa ngqo kwi kwengoma. Epoxy primer ngoba imoto alisetshenziswa wedwa. It exutshwa hardener. Ngezinye izikhathi ungase uthole lezi imikhiqizo amathini. Inani ruble 350. Vika, Россия). ngalinye 1.21 kg (brand Vika, Russia).

kwenziwa esisheshayo

Lezi Izingxube futhi ofanele njengoba omuhle Ukuvikelwa ukugqwala. I izingoma zisekelwe polyvinyl inhlaka. Lokhu imoto primer esihle esiqhutshwa tintfo letitinhlobonhlobo. Izinga eliphezulu nezimo zingachazwa ngezinqubo adhesion eqinile futhi ukumelana nokugqwala ukugqwala izinqubo. Sebenzisa lezi zinto ngongqimba mncane Kunconywa. 427 рублей за 0,4 л (бренд Novol, Польша) . Inani - 427 ruble angu 0.4 litre (brand Novol, Poland).

ukwakheka acrylic

primer Izithuthi acrylic esekelwe ingxenye eyodwa. Izingxube ezinjalo zisetshenziswa by sishaye esebenzisa ngezibhamu ezikhethekile. Lezi ukwakhiwa uvumele adhesion esihle ensimbini. Ngokuvamile ngalinye lala masonto kwenziwa asetshenziselwa inotiyela. Phakathi izinzuzo - omiswe okusheshayo. Kukhona umehluko futhi primer ezimbili ingxenye esekelwe acrylic inhlaka. Leli thuluzi has a viscosity okusezingeni eliphezulu futhi ivumela ukuthola enamathela ngokwanele obukhulu.

I izingoma ezimbili ingxenye zinhle kakhulu ukugqiba ukukhubazeka ezinkulu nezincane. nenhlabathi okunjalo abe ezingeni lelisetulu adhesion ukuze ngezinto ezihlukahlukene futhi ukugqwala ukumelana. Two-ingxenye primer acrylic singasebenza nasekunakekelweni ofakwe polyester-based, kanye acrylics. от 350 до 950 рублей. Inani - ruble 350 kuya 950. Umthamo namakani kungaba ezahlukene - 1 1.2 noma 1.3 amalitha. Novol стоимость выше, нежели у русского Vika. I-Polish umkhiqizi Novol izindleko kunakunoma Russian uVika.

Kwenziwa ngoba plastic

Le nhlanganisela eyodwa-ngxenye. Sebenzisa izimonyo futhi usebenzisa isibhamu. It Ngokuphawulekayo kwandisa sezindawo adhesion acrylic lacquers futhi polyurethane ezinengilazi. 276 рублей за 0,52 кг ( Vika, Россия) . Inani - 276 ruble ngayinye 0,52 kg (Vika, Russia).

passivating

Kulezi ukwakhiwa aqukethe chromates ngezinto ezihlukahlukene kanye nezinye izinto, ngawo ebusweni iphathwa cishe ungenakonakala umswakama. Leli qembu kuhlanganisa Izingxube ezifana GF-021, i-GF-017 kanye nabanye. Ngokwesibonelo, ukwakheka nomthofu-esisetshenziswa ukwelashwa kanye isivikelo nokugqwala namaphiko phansi. Inani - ruble kilogram per 50 kuya kwangu-90.

Nyathela kwakwakhe

Lo mkhiqizo iqukethe aluminium powder, zinc, okuhola. Lezi izinsimbi zinezikhathi ephansi ukuzwela embundwini ukuba nokugqwala kunensimbi. Lapho zangaphandle umthelela yimpandla primer yezimoto ngqa get ezilimele, kanye metal ivikelwe. Njengoba isibonelo - EP-057. Ububanzi amanani ubanzi kakhulu - ruble 250 1000, kuye umenzi kanye ivolumu amabhange.

phosphating primer

Kulezi ukwakhiwa aqukethe wali band acid. Lapho-ke baxhumana steel, okuholela kwetinhlavu phosphate difficultly encibilikayo. kwamasabatha Primer ku elicinene enamathela ungqimba has adhesion ezinhle. Kulokhu, ukushuba iyona phansi kwabo bonke. Lezi zihlanganisa VL-02, HV-08, HV-023, HV-025. Ingxube lingena singene metal kumuntu ka 0.05 microns ukujula. Ngakho okwandisa adhesion emzimbeni metal. Ukwakheka Kunconywe isicelo izingqimba ezimbili. 245 рублей за 0,8 кг ( Vika ) . Inani - ruble 245 e 0.8 kg (Vika).

ukugqwala primer

It modifiers ukugqwala. Sizisebenzise ngqo Kunconywa ukugqwala izikhungo ngaphandle yisiphi isinyathelo ngaphambi. Primer ku nokugqwala oguqula ukugqwala. Ngenxa yalokho, i-metal wadala ifilimu okuhlala uyobavikela ebusweni esikhathini esizayo. 1000 рублей за 0, 8 л (польский бренд Novol ) . Inani - 1000 ruble for 0, 8 l (brand Polish Novol).

Indlela ukukhetha primer?

Ukukhetha umkhiqizo kwesokudla kufanele esekelwe impahla nge ukusebenza kuyo. Ngokwemvelo, kunezinye izici, kodwa abawona abalulekile. Kwenziwa ngoba izingxenye zensimbi Ukwakheka kwabo kwehluke kakhulu kulokho okungekhona kwenziwa ngoba plastic noma ukhuni. Inhlanganisela Ukwakheka (primer - inhlanganisela izingxenye eziningana) kumele icaciswe imfundo. Kuyadingeka ukufunda ngokucophelela ngaphambi kokuba uqale usebenzise eyodwa noma enye ingxenye.

imikhiqizo One-ingxenye empeleni awazona neze. Kunoma ikuphi, kuba inhlanganisela, kungakhathaliseki epoxy primer izimoto noma lwewashi. Njengoba ukusebenza of a ejenti ethile, incike zilwane. Ngokwesibonelo, inhlanganisela acrylic - sekuyahwalala isixazululo jikelele. Uma ukholelwa ukuthi abakhangisi, uhla isicelo sabo akugcini. Kodwa isebenza kangcono izindlela ukudala isivikelo ukugqwala futhi ukwandisa adhesion.

Uma ufuna ukuba inqume ukuthi iziphi ukucubungula izindawo ibuthuntu, ungabheki for izakhiwo eziyingqayizivele modifiers. Primer ku ukuthomba ngeke kuphela ukubabulala ukugqwala kakhulu. Nokho, ungatholi ukwazi ukuthi ngokujulile bagamanxela metal lo mkhiqizo. Asikho isiqinisekiso sokuthi inani ingxube isetshenziswa endaweni ezidlekile abazithatha ngamanetha ungavula iwenze isendlalelo nokugqwala ukumelana inert. Ezindaweni ezincane nge ongaphakeme "umthwalo" modifiers ezingeni ukusebenzisa ulungisiswa. Nokho, ezindaweni ezinkulu kudingeka uqaphe lapho uzisebenzisa ngendlela ehlukile. Ngokuphathelene nokusetshenziswa primer, kufanele kuphawulwe ukuthi uwela phezu ungqimba ongabonakali.

abashayeli abaningi bakholelwa ukuthi ukucutshungulwa ingane. Bona uziziba, ngakho ekubeni compounds eshibhile. Lezi ukonga kungaholela isidingo kabusha umdwebo. kwenziwa Izithuthi, okuyinto intengo ezisolisayo (ngaphansi kuka- $ 100 igobolondo ngayinye) kungenzeka shwabanisa. Lokhu amaphutha intando ungqimba LPC. Izazi efanele wahlanganyela Umdwebo imisebenzi, uncamela ukusebenzisa ingxube ezibizayo. Lokhu kusindisa kokubili isikhathi nemali.

Usifaka kanjani isicelo?

Le ncwadi isetshenziswa yezimoto ngaphambilini ilungiselela lokhu ebusweni. Lo msebenzi kumele kwenziwe amakamelo ne komoya okuhle. Sicela uqaphele ukuthi lezi zakhi abasakwazi anobuthi. Kungcono ukusebenzisa ngomshini. Lapho ulungiselela ingxube ke ukungaguquguquki akufanele clog isibhamu umlomo wombhobho. Uma ifika lapho obukhulu kakhulu, kungashiwo buhlanjululwe kuphela. umkhiqizo kakhulu uketshezi - akukuhle kakhulu. Kwangathi yakha drips.

Ngaphambi kokusebenzisa i-Ukwakheka asanda walungisa wemoto, kungcono ukuhlola umfutho wokusakaza yayo ngakolunye surface. Ukuze ekwelapheni izindawo ezincane efanelekayo primer yezimoto amathini. Akumele buhlanjululwe, futhi kulula kakhulu ukusebenzisa. Umbala kuyakhethwa ukuze cishe kuvumelana touch of upende, nakuba kungase kube nzima ngempela. Ngeshwa, akuvamile kuvela ukufeza ngengozi ephelele.

Ukuze kuzuzwe umbala ukufana upende primer sengezwe. Lapho ungqimba phansi sisetshenziswa, ngokuhambisana nemiyalelo yomenzi, kubalulekile ukuba ayinike isikhathi ukuze ome. Ebusweni iphathwa kumelwe lukhuni. Ukuze wezinhlobo ezihlukahlukene zenhlabathi omiswe kungathatha kuphi kusukela imizuzu eyishumi amahora amaningana. Ngemva ukugaya inqubo ekhiqizwa esihle lokukhuhla okusanhlamvu hhayi ngaphansana P800. Ukugaya wenziwa ngaphandle kwamanzi. kwenziwa Iningi kukhona hygroscopic kakhulu, okungaholela sikhathi esengeziwe omiswe. Ngemva ukugaya, usukulungele ukudweba.

isiphetho

Priming - Usuqhubekile ebalulekile umsebenzi upende imoto. Ngemuva kwesicelo we upende kakhulu amanga kangcono phezu, kanye metal ivikelwe kusuka ukugqwala. A yi enhle inika kuphela primer ezinhle yezimoto. intengo umkhiqizo kubize - ruble igobolondo ngayinye 300. Lokhu uyoqeda ingozi emsebenzini double.