Into | Iinkcukacha |
Umbala | Imibala eyahlukeneyo |
Izinga lomxube | 1:1 |
Ukutshiza ukutyabeka | 2-3 umaleko,40-60um |
Isithuba sexesha (20°) | 5-10 imizuzu |
Ixesha lokumisa | Umphezulu womile imizuzu engama-45, ukhazimliswe iiyure ezili-15. |
Ixesha elikhoyo (20°) | 2-4 iiyure |
Isixhobo sokutshiza kunye nokugalela | Umpu wokutshiza we-Geocentric(ibhotile ephezulu) 1.2-1.5mm;3-5kg/cm² |
Umpu wokufunxa (ibhotile esezantsi) 1.4-1.7mm;3-5kg/cm² | |
Ithiyori ubuninzi bepeyinti | I-2-3 imigangatho malunga ne-3-5㎡/L |
Ubomi bokugcina | Gcina ngaphezu kweminyaka emibini kwisikhongozeli sokuqala |
Inokuthintela ngokufanelekileyo ukungena kwekharbon diokside kunye nezinye izinto eziyingozi emanzini, kwaye inefuthe elihle lokuthintela umhlwa.Inokuphucula ukusebenza kwe-anti-corrosion yomzimba.
Iipeyinti zeemoto zehlathizisetyenziswa ngokubanzi kwezi ndawo zilandelayo: ukulungiswa kweemoto zabakhweli, iibhasi, iilori, imizimba yemizi-mveliso, izixhobo zentengiso
1. Iqondo lobushushu elisisiseko alikho ngaphantsi kwe-5°C, ukufuma okunxulumene ne-85% (iqondo lobushushu kunye nokufuma okunxulumeneyo kufuneka kulinganiswe kufutshane nesiseko semathiriyeli), inkungu, imvula, ikhephu, umoya nemvula aluvumelekanga ngokungqongqo ulwakhiwo.
2. Ngaphambi kokupenda ipeyinti, hlambulula indawo edibeneyo ukuze ugweme ukungcola kunye neoli.
3. Imveliso inokutshizwa, kucetyiswa ukutshiza ngezixhobo ezikhethekileyo.Ububanzi bombhobho yi-1.2-1.5mm, ubukhulu befilimu yi-40-60um.
I-1, i-primer ekhethekileyo yeemoto zokunethezeka kunye neenqwelo zorhwebo, ezingasetyenziselwa ukutshiza iimoto ezintsha kunye nokulungisa iimoto ezindala.
I-2, Umbala we-touch-up owenziwe yi-masterbatch ye-1K isetyenziselwa i-primer okanye umbala wepeyinti yombala, njengenkqubo yokuqala yenkqubo yokulungiswa kwepeyinti yeemoto ezimbini.Emva kokumisa, ivanishi ye-2K kufuneka itshizwe ukugquma.Xa utshiza, ngokuqhelekileyo "ipeyinti + yokunyanga i-agent + thinner" yokwakha.
Itywinwe igcinwe kwiimeko ezomileyo ngaphakathi koluhlu lobushushu obuphakathi kwe-15℃ ukuya kuma-20 ℃ kunye nokufuma okuhambelanayo noluhlu lwama-55% ukuya kuma-75%.