I-topcoat yephakethe elilodwa elinokusebenza okuhle kwe-anti rust nokugcinwa kombala
Incazelo
I-topcoat ye-acrylic iyi-coat eyomisa ngokushesha, eyakhiwe nge-thermoplastic acrylic resin njengesisekelo se-pigment kanye nezithasiselo zesimo sezulu, njll.
Kuyi-topcoat ye-acrylic enengxenye eyodwa.
Umkhiqizo unokunamathela okuqinile, ukomisa ngokushesha, nokuqina okuhle kwendawo;
Ukugcinwa okulula kokugqoka, asikho isidingo sokususa ifilimu yepende elidala eliqinile lapho ulungisa futhi upenda ifilimu yepende ye-acrylic endala;
Umkhiqizo kulula ukwakha futhi ungasetshenziswa endaweni enezinga lokushisa eliphansi.
Amapharamitha Angokwenyama
| Isho esitsheni | Azikho izigaxa ezinzima ngemuva kokugqugquzela nokuxuba, esimweni esifana ne-homogeneous |
| Ubuhle | 20 um 40 nm |
| Isikhathi sokumisa | Ubuso bomile 0.5H Ukomisa okuqinile 2H |
| Isikhathi sokuphuma (ISO-6)/S | Iqembu likapende wezimboni: Upende womshini we-Acrylic 105±15S I-Acrylic silver powder kapende 80±20S I-S041138 isiliva ye-acrylic emhlophe 50± 10S Iqembu le-polyester lacquer: I-Acrylic varnish, upende wombala 80± 20S I-Acrylic primer 95±5KU (I-Stormer viscosity) |
| Ukucwebezela(60.)/ iyunithi | Isicwebezelisi 90±10 I-semi-matte 50±10 I-Matte 30±10 |
| Ukuhlolwa kwe-cross-cut | 1 |
| Amandla okuvala, g/m2W(I-Varnish Ngaphandle kwemikhiqizo equkethe i-pigment ebonakalayo) | Okumhlophe 110 Okumnyama 50 Okubomvu, okuphuzi 160 Okuluhlaza okwesibhakabhaka, okuluhlaza okotshani okungu-160 Grey 110 |
| Inombolo yombala, No. | Ijazi elihlanzekile i-W2 (i-ayini yedayimane) |
| Ukubukeka kwefilimu yepende | Okuvamile |
| Okuqukethwe kwezindaba ezingaguquki/%N | 35 (ijazi elicacile) 40 (ijazi elinemibala) |
Izindawo Zokufaka Isicelo
Ingasetshenziselwa izakhiwo zensimbi, amabhuloho, ama- guardrail, izitshalo zamandla kagesi, imikhumbi yemikhumbi, izakhiwo ezinkulu zemikhumbi kanye nemikhiqizo yemishini, njll. edinga ukomiswa ngokushesha kwendawo kanye ne-topcoat yokuhlobisa.
Ingasetshenziswa nge-epoxy primer kanye ne-phosphate primer futhi ingasetshenziswa njengejazi lokuhlobisa endaweni yensimbi, noma njengopende wokulungisa.
Ukumatanisa Imikhiqizo
Isiqalo:I-epoxy primer, i-epoxy zinc-rich primer, i-acrylic primer, i-polyurethane primer
Upende ophakathi:i-epoxy cloud iron iron peint ephakathi
Khetha ama-primers ahlukene ngokuya ngezindawo ezahlukahlukene zohlelo.
Ukwelashwa Okungaphezulu
Indawo yensimbi eboshiwe kufanele isuswe ngokuphelele kuwoyela, i-oxidation, ukugqwala, ukunamathela okudala, njll., okungathathwa ngokuqhunyiswa kwesibhamu noma ukuqhunyiswa kwesihlabathi.
Ubuso kufanele buhlanzwe kahle ngamafutha, i-oxide, ukugqwala, ukunamathela okudala, njll., futhi kungadutshulwa noma kufakwe isihlabathi ukuze kuzuzwe izinga le-Swedish sa2.5 lokususwa kokugqwala, ngobunzima obungama-30-70μm.
Ukugqwala kungabuye kususwe ngesandla ukuze kuzuzwe izinga lokususa ukugqwala lase-Swedish ST3, elinobunzima obungu-30-70μm.
Amanye ama-substrates: okuhlanganisa ukhonkolo, i-ABS, ipulasitiki eqinile, i-aluminium, insimbi, i-fiberglass, njll., idinga indawo ehlanzekile necacile ene-primer ehambisanayo noma ukwelashwa kwangaphambili okuhambisanayo.
Imibandela Yohlelo
Izinga lokushisa le-ambient: 0℃～35℃;umswakama ohlobene: 85% noma ngaphansi;I-substrate lokushisa: 3℃ ngaphezu kwendawo yamazolo.
Ukupakisha nokugcina:
Indawo yokugcina impahla kufanele yome, ipholile, ingene umoya kahle, igweme ukushisa okuphezulu, futhi ingabi kude nomlilo.Isitsha sokupakisha kufanele sigcinwe singangeni moya.
Isikhathi seshelufu yizinyanga eziyi-12.
Isexwayiso
Uma ungakwazi ukuqeda ukusebenzisa umgqomo ngesikhathi esisodwa ngemva kokuvula isivalo, kufanele uvale isivalo ngesikhathi ukuze uvimbele i-solvent ukuthi ingahwamuki futhi ithinte ukusetshenziswa.
Impilo Nokuphepha
Qaphela ilebula yesixwayiso esitsheni sokupakisha.Sebenzisa endaweni enomoya omuhle.Ungaphefumuli inkungu kapende futhi ugweme ukuchayeka esikhunjeni.
Hlanza ngokushesha ngesihlanzi esifanelekile, insipho, namanzi uma upende uchaphazeka esikhumbeni.Hlanza kahle ngamanzi uma uchaphazwe emehlweni futhi ufune usizo lwezempilo ngokushesha.