I-polyester primer yezimoto: isilinganiso esihle kakhulu. Indlela yokusebenzisa i-polyester primer
Okuqukethwe
Ngomonakalo omncane, amathini e-aerosol abalulekile. I-polyester primer yezimoto isetshenziswa emaminithini ambalwa. Ngemuva kokumisa okuphelele, ubuso bufakwe isihlabathi, ukuze isici sinyamalale.
Abanikazi bezimoto bayazi ukuthi umphumela awuthinteki kakhulu ngekhwalithi yomsebenzi wokupenda, kodwa ngomsebenzi wokulungiselela owenziwe kahle. Namuhla, ngezinhloso ezinjalo, i-polyester primer yezimoto isetshenziswa kaningi. Lolu hlobo lokugqoka lwaqala ukusetshenziswa hhayi kudala, uma kuqhathaniswa nezinketho ze-polyurethane ne-acrylic.
Iyini i-polyester primer yezimoto
Izinto zaqala ukufundwa ngawo-1930, futhi kusukela ngo-1960 izingoma eziwumphumela zisetshenziswe kuzo zonke izimboni. Ngokusekelwe ku-saturated polyester resins. I-primer isetshenziswa embonini yezimoto ukuze kutholwe isiphetho esicwebezelayo esisobala.
I-substance idlula ezinye izinto ngokunamathela okuhle, ukuqina kwendawo, ukumelana namakhemikhali, ukuhuzuka nokumelana nokuklwebheka.
I-polyester primer
I-polyester primer yezimoto iqukethe izingxenye ezintathu:
- isisekelo;
- i-accelerator;
- i-catalyst.
Ngaphambi kokusetshenziswa, izakhi ziyaxutshwa, zibheka izilinganiso ezikhonjiswe umenzi. I-substance inephunga elithile ngenxa yokuba khona kwe-styrene - i-reagent eyingxenye ye-polyester egcwele.
Izingxube ziqukethe upharafini, ongavumeli ama-radicals mahhala we-monomer ukuthi angene ekuphenduleni kwamakhemikhali nge-oxygen ngesikhathi sokubola, futhi ukuxhumana phakathi kobuso bomzimba kanye ne-primer kuyashesha. Ngemuva kokumisa, ungqimba lususwa ngokugaya.
Izinzuzo ezibonakalayo
Inzuzo eyinhloko ye-polyester primer yezimoto ezifakwe emathinini we-spray ukuthi iyoma ngokushesha ebusweni bomzimba. Uma izinga lokushisa ekamelweni lingu-20ºNgokusebenzisa noma ngaphezulu, inqubo ithatha imizuzu engama-90 kuye kwengama-120. Uma usebenzisa isomisi sezinwele zezimboni, isivinini sokumisa sanda izikhathi eziningana. Umbandela kuphela ukuthi izinga lokushisa elivumelekile akumele lidlule.
Ngaphezu kwe-spray can, isibhamu noma isibhamu se-spray sisetshenziselwa ukusebenzisa i-primer. Ukwakheka kunezinto eziphezulu ze-physico-chemical. Ungqimba olulodwa lwanele ukuthola izinsalela ezomile ezidingekayo, ezigcina impahla.
I-putty ene-carbon fiber
Ngokungafani neziqalo ze-acrylic, iziqalo ze-polyester azibilisi lapho kwakheka ama-smudges futhi indawo ewumphumela kulula ukuyigaya. Ibekezelela amazinga okushisa asuka ku -40º ukuya ku-60ºС.
Ngenxa yalezi zakhiwo, impahla ithatha indawo ehamba phambili emakethe.
I-polyester primer yezimoto: isilinganiso esihle kakhulu
Umgomo oyinhloko ukunamathela okuhle ngezendlalelo ezilandelayo. Ngakho-ke, i-primer ingaphansi kwezidingo ezikhulayo, uma iqhathaniswa nezinye izingxube ezisetshenziselwa ukubuyisela ubuso bemoto.
Phakathi kwemikhiqizo esemakethe yile elandelayo.
| Isihloko | Izwe lendabuko |
| NOVOL 380 | Poland |
| Umzimba P261 | Греция |
| "Temarail-M" Tikkurila | Finland |
| I-USF 848 (100:2:2) | ERussia |
| "PL-072" | ERussia |
Umkhiqizo ngamunye unezinzuzo zawo, futhi ukukhetha kwenziwa kuye ngezimo zomsebenzi ozayo.
I-NOVOL 380 polyester primer Protect (0,8l + 0,08l), isethi
Kubalulekile ukutadisha izici zento ngayinye evezwe ku-assortment ukuze uthenge okufanele kakhulu.
Vikela i-polyester primer
| Izwe azalelwe kulo | Poland |
| Isisindo kg | 1.6 |
| Ukuqokwa | i-polyester |
| Iwaranti | Iminyaka engu-2 |
| Цвет | Beige |
Ukugcwalisa i-coating yesizukulwane esisha. Inzuzo eyinhloko ukusetshenziswa okuphansi ngesikhathi sokusetshenziswa, inzuzo engu-50% kuneziqalo ze-acrylic. I-NOVOL 380 igcwalisa ngokuphelele ukungahambi kahle kwesisekelo kanye nama-pores ku-putty. Ngemuva kokumisa, ukuncipha kwempahla kuphansi.
Ngaphambi kokuqala umsebenzi, kwanele ukuxuba i-primer ne-hardener, asikho isidingo sokusebenzisa ama-thiners nama-solvents. Uma umbala we-NOVOL 380 ushintsha usuka ohlaza omnqumo uye beige, i-primer isilungele ukusetshenziswa. Ngesikhathi sokusebenza, isibhamu sisetshenziselwa ukusebenzisa ingxube: ububanzi obudingekayo be-nozzle yi-1.7-1.8 ml.
Umzimba we-P261 Polyester primer 1L + 50 ml
Ukumboza okuklanyelwe ukusetshenziswa ezindaweni ezinokungahambi kahle okuncane. Inokuqukethwe okuphezulu okuqinile, izici ezinhle zokunamathela nazo zonke izindawo: insimbi, i-fiberglass, izinkuni.
| Thayipha | Ingxenye ezimbili |
| Izwe lendabuko | Греция |
| Ububanzi | 1050 ml |
| Цвет | Okumpunga okukhanyayo |
Ingasetshenziswa ezingqimbeni eziwugqinsi. Emazingeni okushisa angaphezu kuka-23ºС yoma emahoreni ama-3. Umzimba P261 upendwe nganoma yiluphi uhlobo koqweqwe lwawo. Kanye ne-primer, ikhithi ihlanganisa i-BODY HARDENER hardener, ivolumu ye-0.2 litre.
Hlanganisa ngesilinganiso sezingxenye eziyi-100 ze-Body P261 kuya kwezi-5 - BODY HARDENER. Impahla isetshenziswa kungakapheli imizuzu engama-30 ngemuva kokuxuba.
I-polyester automotive primer idinga amajazi amathathu uma isetshenziswa ngengcindezi ephansi ye-1,5-2 Bar.
"Temarail-M" Tikkurila (Temarail)
Impahla yoma ngokushesha futhi iqukethe ama-anticorrosive pigments. Ngemuva kokutshala, indawo ingafakwa ngaphansi kwe-welding kanye nokusika amalangabi. Ukulimala okubangelwayo kuncane futhi kulula ukuhlanza ngebhulashi lensimbi elivamile.
I-polyester primer "Temarail-M" Tikkurila
| Thayipha | Ingxenye eyodwa |
| Izwe lendabuko | Finland |
| Ubuningi | 1,3 kg / l |
| Цвет | Idatha ye-TCH ne-TVH. |
Zisetshenziselwa ukuvikela emonakalweni ngenxa yokusebenzisana nemvelo yezindawo ezinjengalezi:
- insimbi;
- i-aluminium;
- insimbi.
I-Temarail-M Tikkurila inezakhiwo ezinhle kakhulu zokulwa nokugqwala nokunamathela.
Ngesikhathi sokucubungula, kubalulekile ukugcina izimo ezilandelayo:
- Indawo yemoto kumele yome.
- Izinga lokushisa ekamelweni alikho ngaphansi kuka +5ºС.
- Umswakama womoya awukho ngaphezu kuka-80%.
Ngaphambi kokusebenzisa ukwakheka, umzimba we-aluminium ulungiswa usebenzisa i-sandblasting noma iphucuziwe.
I-polyester primer USF 848 (100:2:2)
Ingxube iqukethe isisekelo, i-accelerator kanye ne-hardener. Ukwakheka kusetshenziselwa ukuthuthukisa izakhiwo zokunamathela. Isibonelo, uma kudingekile ukudala izinto ezihlanganisiwe ezihlanganisa izinkuni ne-resin. Uma zimbozwe nge-USF 848, izindawo ezingaphezulu zinamathela ngokuqinile.
| Thayipha | izingxenye ezintathu |
| Umkhiqizi | I-COMPOSITE-PROJECT LLC |
| Izwe lendabuko | ERussia |
| Isisindo | 1.4 kanye no-5.2 kg/l |
| Ukuqokwa | okunamathelayo |
Ukwakheka kuxutshwa ngokulingana: ingxenye ye-resin 1 kg, i-accelerator 0,02 kg, i-hardener 0.02 kg.
I-polyester primer "PL-072"
Isetshenziselwa ukuvikela umzimba wemoto ekugqwaleni. Impahla ayidingi ukugaya okwengeziwe nokunye ukwelashwa. Inokuqina okuhle, kwandisa ukumelana kwe-coating to chipping.
I-polyester primer "PL-072"
| Umkhiqizi | EUROPE SIGN LLC |
| Izwe lendabuko | ERussia |
| Ubuningi | 1,4 kanye no-5.2 kg/l |
| Цвет | Okumpunga. I-Hue ayilinganisiwe |
| Ukuqokwa | okunamathelayo |
Ngemuva kokumisa, i-primer "PL-072" yakha indawo ebushelelezi, ngaphandle kwama-pockmarks nama-craters.
Ungayisebenzisa kanjani kahle i-polyester primer ezimotweni ezisemathinini wokufutha
Ngemuva kokukhethwa okunekhono kokuqamba, ukuhambisana nazo zonke izinkambiso emsebenzini kuyisihluthulelo somphumela ophumelelayo.
Inqubo iqukethe izigaba eziningana:
- Ngaphambi kokuqala, ingaphezulu lomshini liyahlanzwa.
- Ukuze kuthuthukiswe izici zokunamathela, indawo iyancipha.
- Ukukhethwa kokubunjwa kuncike ekuhlanganiseni.
- I-polyester primer yezimoto emathinini okufuthwa isetshenziswa nge-engeli engu-90º ukusuka ebangeni elingama-25-30 cm ukusuka phezulu.
- Izendlalelo ezingu-2-3 zanele ukuqedela umsebenzi.
Ngomonakalo omncane, amathini e-aerosol abalulekile. I-polyester primer yezimoto isetshenziswa emaminithini ambalwa. Ngemuva kokumisa okuphelele, ubuso bufakwe isihlabathi, ukuze isici sinyamalale.
