I-Epoxy Zinc-Rich Primer High Quality Metal Anti-Corrosion Coating Epoxy Coating
Ingcaciso yeMveliso
Ipeyinti ye-primer epoxy zinc-rich ngokuqhelekileyo iqulethe i-epoxy resin, i-zinc powder ecocekileyo, i-solvent kunye ne-additives.
- I-epoxy resin iyona nxalenye ephambili ye-primer, ngokunamathela ngokugqwesileyo kunye nokuxhathisa ukubola, kwaye inokukhusela ngokufanelekileyo umgangatho wesinyithi.
- I-zinc powder ecocekileyo iyona nxalenye ephambili ye-epoxy zinc-rich primer, ebonelela ngokumelana nokugqwesa okugqwesileyo, yenza isiseko se-zinc sokhuselo, kwaye yandisa ngokufanelekileyo ubomi benkonzo yezixhobo zetsimbi.
- I-solvent isetyenziselwa ukulawula i-viscosity kunye ne-fluidity yepeyinti ukuququzelela ukwakhiwa kunye nokupenda.
- Izongezo zisetyenziselwa ukulawula iipropathi zepeyinti, ezifana nokunyusa ukunyanzeliswa kokugqoka kunye nokuxhatshazwa kwe-UV yengubo.
Umlinganiselo ofanelekileyo kunye nokusetyenziswa kwezi zixhobo kunokuqinisekisa ukuba i-epoxy zinc-rich-rich primer inokumelana ne-corrosion egqwesileyo kunye nokuqina, kwaye ifanelekile kunyango olukhuselekileyo lweendawo ezahlukeneyo zetsimbi.
Iimpawu eziphambili
I-epoxy zinc-rich primerinezi mpawu zilandelayo:
1. Ukumelana nomhlwa okugqwesileyo:equlethe i-concentration ephezulu ye-powder ecocekileyo ye-zinc, inokukhusela ngokufanelekileyo umgangatho wesinyithi ekukhukulisekeni kweendaba ezitshabalalisayo kunye nokwandisa ubomi benkonzo yezixhobo zetsimbi.
2. Ukubambelela kakuhle kunye nokumelana nokunxiba:Inokuthi ifakwe ngokuqinileyo kwindawo yesinyithi, yenza i-coating eqinile, kwaye inokumelana nokugqwesa okugqwesileyo.
3. Ukumelana nemozulu kunye nokumelana neekhemikhali:Isenokugcina isiphumo esizinzileyo sokukhusela phantsi kweemeko ezinzima zokusingqongileyo, kwaye inokumelana nemozulu elungileyo kunye nokuchasana kweekhemikhali.
4. Uluhlu olubanzi lwezicelo:edla ngokusetyenziswa kwizibonelelo Marine, iibhulorho, izakhiwo zentsimbi, iitanki zokugcina kunye nezinye izixhobo zentsimbi unyango anti-umhlwa, ilungele iintlobo ngeentlobo iimeko ezirhabaxa zokusingqongileyo zokhuselo umphezulu metal.
IiNkcazo zeMveliso
| Umbala | Ifom yeMveliso | MOQ | Ubungakanani | Umthamo /(M/L/S ubukhulu) | Ubunzima/ inkonkxa | OEM / ODM | Ubungakanani bokupakisha / ibhokisi yephepha | Umhla wokuzisa |
| Series umbala / OEM | Ulwelo | 500kg | M iinkonkxa: Ubude: 190mm, Ububanzi: 158mm, Umjikelezo: 500mm, (0.28x 0.5x 0.195) Itanki yesikwere: Ukuphakama: 256mm, Ubude: 169mm, Ububanzi: 106mm, (0.28x 0.514x 0.26) L inga: Ukuphakama: 370mm, Ububanzi: 282mm, Umjikelezo: 853mm, (0.38x 0.853x 0.39) | M iinkonkxa:0.0273 cubic metres Itanki yesikwere: 0.0374 cubic metres L inga: 0.1264 cubic metres | 3.5kg/20kg | ukwamkela ngokwezifiso | 355*355*210 | Into egciniweyo: 3 ~ 7 iintsuku zokusebenza Into eyenziwe ngokwezifiso: 7 ~ 20 iintsuku zokusebenza |
Usetyenziso oluphambili
- I-epoxy zinc-rich primer isetyenziswa ikakhulu kunyango lokulwa nokubola kwezixhobo zaseLwandle, iiBridges, izakhiwo zentsimbi, iitanki zokugcina kunye nezinye izixhobo zetsimbi. Ngenxa yokumelana nokugqwesa okugqwesileyo kunye nokumelana nemozulu, iiprimers ezityebileyo ze-epoxy zinc zibonelela ngokhuseleko oluthembekileyo lomphezulu wesinyithi kwindawo enzima kunye nokwandisa ubomi benkonzo yezixhobo. Le epoxy ukutyabeka kwakhona ngokuqhelekileyo isetyenziswa Marine zobunjineli, petrochemical, imichiza kunye namanye amashishini, kwakunye nemfuneko yokuba sesichengeni ixesha elide kubume oburhabaxa izakhiwo metal unyango olukhuselayo.
- I-epoxy zinc-rich-rich primer isetyenziselwa kakhulu unyango olukhuselayo lwezakhiwo zetsimbi ezifuna ukuvezwa kwiimeko ezinzima ixesha elide, ezifana nezixhobo zaselwandle, iibhulorho, izakhiwo zentsimbi, iitanki zokugcina, njl. ukukhuselwa, ukwandisa ubomi benkonzo yezixhobo, kwaye ibonelela ngokhuseleko oluhle kakhulu lwe-corrosion kunye nokumelana nemozulu kwiindawo ezinzima.
Ubungakanani besicelo
Isalathiso sokwakha
I-1, Umphezulu wezinto ezifihliweyo kufuneka ungabikho i-oxide, i-rust, ioli kunye nokunye.
I-2, ukushisa kwe-substrate kufuneka kube ngaphezu kwe-3 ° C ngaphezu kwe-zero, xa i-substrate ye-substrate ingaphantsi kwe-5 ° C, ifilimu yepeyinti ayiqini, ngoko ayifanelekanga ukwakhiwa.
3, Emva kokuvula ibhakethi yecandelo A, kufuneka ixutywe ngokulinganayo, kwaye emva koko uthele iqela B kwinxalenye A phantsi kokuvuselela ngokwemfuno yomlinganiselo, uxutywe ngokulinganayo, ukuma, kunye nokunyanga Emva kwemizuzu engama-30, yongeza inani elifanelekileyo le-diluent. kwaye ulungelelanise i-viscosity yokwakha.
I-4, Ipeyinti isetyenziswe ngaphakathi kwe-6h emva kokuxuba.
I-5, i-Brash yokugqoka, ukutshiza umoya, i-rolling coating ingaba.
I-6, Inkqubo yokwaleka kufuneka ihlale ishukunyiswa ukuphepha imvula.
7, Ixesha lokupeyinta:
| Ubushushu bendawo engaphantsi komhlaba (°C) | 5~10 | 15-20 | 25–30 |
| Ubuncinci besithuba (Iyure) | 48 | 24 | 12 |
Ikhefu eliphezulu akufanele lidlule iintsuku ezi-7.
I-8, ubukhulu befilimu ecetyiswayo: 60 ~ 80 microns.
9, umthamo: 0.2 ~ 0.25 kg kwisikwere (ngaphandle kwelahleko).
Phawula
I-1, i-Diluent kunye ne-dilution ratio: i-zinc ecebileyo e-anti-rust primer ekhethekileyo ibhityile 3% ~ 5%.
2, ixesha lokunyanga: 23±2 °C 20 imizuzu. Ixesha lesicelo :23±2°C iiyure ezisi-8. Ixesha lokugquma: 23±2°C ubuncinane iiyure ezi-5, ubuninzi beentsuku ezisi-7.
3, unyango Surface: umphezulu intsimbi kufuneka derusted yi grinder okanye sandblasting, ukuya Sweden umhlwa Sa2.5.
I-4, Kucetyiswa ukuba inani leendlela zokugubungela: i-2 ~ 3, ekwakhiweni, ukusetyenziswa komxube wombane wokuphakamisa kuya kuba yinto edibeneyo (i-slurry) exutywe ngokupheleleyo, kufuneka isetyenziswe ngelixa ivuselela ukwakhiwa. Emva kokuxhasa: zonke iintlobo zepeyinti ephakathi kunye nepeyinti ephezulu eveliswa ngumzi-mveliso wethu.
Ukuthutha kunye nokugcinwa
I-1, i-primer e-epoxy zinc-rich kuthutho, kufuneka ithintele imvula, ukukhanya kwelanga, ukuphepha ukungqubana.
I-2, i-primer e-epoxy zinc-rich rich kufuneka igcinwe kwindawo epholileyo kunye nomoya, ukukhusela ukukhanya kwelanga, kwaye ihlukanise umthombo womlilo, kude nomthombo wokushisa kwindawo yokugcina impahla.
