Mbali ziwiri, epoxy primer yokhala ndi zinc kuti itetezere chitsulo kwanthawi yayitali m'malo owononga kwambiri.
Mawu Oyamba
Zigawo ziwiri za anti-corrosion epoxy zinc primer zimapangidwa ndi epoxy resin, zinc ufa, zosungunulira, wothandizira wothandizira ndi polyamide kuchiritsa wothandizira.
Mawonekedwe
• Anticorrosive properties zabwino kwambiri
• Amapereka chitetezo cha cathodic kumadera omwe awonongeka
• Wabwino ntchito katundu
• Kumamatira kwabwino kwambiri kuphulitsa malo otsukidwa kaboni zitsulo
• Zinc fumbi 20%,30%,40%,50%,60%,70%,80% zilipo
Analimbikitsa ntchito
Monga choyambira chopangira chitsulo chosapanga dzimbiri chopanda chitsulo m'malo owononga kwambiri, monga zitsulo, milatho, makina adoko, nsanja zakunyanja, makina omanga, akasinja osungira ndi mapaipi, zida zamagetsi, ndi zina zambiri, kuphatikiza magwiridwe antchito apamwamba. utoto, womwe ukhoza kupititsa patsogolo ntchito ya anti-corrosion ya zokutira;
Itha kugwiritsidwa ntchito pamalo ovomerezeka osungika olemera a zinc;
Angagwiritsidwe ntchito kukonza madera owonongeka a mbali kanasonkhezereka kapena nthaka silicate primer ❖ kuyanika;
Panthawi yokonza, imatha kupatsa chitetezo cha cathodic ndi anti- dzimbiri pamtunda wopangidwa ndi chitsulo chopanda kanthu.
Malangizo Ogwiritsira Ntchito
Chithandizo cha Substrate ndi Pamwamba Chogwiritsidwa Ntchito:kuphulika kutsukidwa kwa Sa2.5 (ISO8501-1) kapena osachepera SSPC SP-6, kuphulika mbiri Rz40μm~75μm (ISO8503-1) kapena chida mphamvu kutsukidwa kuti osachepera ISO-St3.0/SSPC SP3
Zoyambira zophimbidwa kale za workshop:Ma welds, kuwongolera zozimitsa moto ndi zowonongeka ziyenera kutsukidwa mpaka ku Sa2.5 (ISO8501-1), kapena chida chamagetsi chotsukidwa mpaka ku St3, choyambira chokha chovomerezeka chokhala ndi zinki chokhazikika chomwe chingasungidwe.
Zothandiza ndi Kuchiritsa
• Kutentha kwa malo ozungulira kuyenera kukhala kuchokera ku minus 5 ℃ kufika ku 38 ℃, chinyezi cha mpweya chisapitirire 85%.
• Kutentha kwa gawo lapansi pakagwiritsidwa ntchito ndikuchiritsa kuyenera kukhala 3 ℃ pamwamba pa mame.
• Kugwiritsa ntchito kunja ndikoletsedwa mu nyengo yoopsa monga mvula, chifunga, matalala, mphepo yamphamvu ndi fumbi lamphamvu.
• Pamene Kutentha kwa chilengedwe ndi -5 ~ 5 ℃, mankhwala ochiritsira otsika ayenera kugwiritsidwa ntchito kapena njira zina ziyenera kuchitidwa kuti zitsimikizidwe kuti filimu ya penti ikuchiritsidwa.
Moyo wa poto
| 5 ℃ | 15 ℃ | 25 ℃ | 35 ℃ |
| 6 hrs. | 5 hrs. | 4 ora. | 3 ora. |
Njira zogwiritsira ntchito
Mpweya wopanda mpweya / wopopera mpweya
Kupaka burashi ndi zodzigudubuza zimangolimbikitsidwa kuti zikhale ndi malaya amizeremizere, zokutira zazing'ono kapena kukonza.
Panthawi yogwiritsira ntchito, chidwi chiyenera kuperekedwa pakugwedeza pafupipafupi kuti zinki ufa usakhazikike.
Ntchito Parameters
| Njira yogwiritsira ntchito | Chigawo | Utsi wopanda mpweya | Mpweya wopopera | Brush/Roller |
| Mphuno ya nozzle | mm | 0.43-0.53 | 1.8-2.2 | —- |
| Kuthamanga kwa Nozzle | kg/cm2 | 150-200 | 3; 4 | —- |
| Wochepa thupi | % | 0; 10 | 10-20 | 5; 10 |
Kuyanika & Kuchiritsa
| Kutentha kwa gawo lapansi | 5 ℃ | 15 ℃ | 25 ℃ | 35 ℃ |
| Zowuma pamwamba | 4 ora | 2 hrs | 1h | 30 mins |
| Kupyolera-kuuma | 24hrs | 16 hrs | 12hrs | 8 hrs |
| Nthawi Yophikira | 20hrs | 16 hrs | 12hrs | 8 hrs |
| Mkhalidwe wokutira | Musanagwiritse ntchito chovala chotsatiracho, pamwamba payenera kukhala paukhondo, wouma komanso wopanda mchere wa zinc ndi zowononga. | |||
Ndemanga:
--Pamwamba payenera kukhala youma komanso yopanda kuipitsidwa kulikonse
--Nthawi yotalikirapo ya miyezi ingapo imatha kuloledwa pansi pa mawonekedwe oyera mkati
--Musanakwiriritse chilichonse chowoneka pamtunda chiyenera kuchotsedwa ndikutsuka mchenga, kusesa kuphulika kapena kuyeretsa makina.
Chophimba Choyambirira & Chotsatira
Chovala choyambirira:Kugwiritsa ntchito molunjika pamwamba pa chitsulo kapena choviyitsa chotenthetsera kapena chitsulo chopopera mafuta ndi mankhwala apamwamba a ISO-Sa2½ kapena St3.
Chovala Chotsatira:Ferric mica mid coat, utoto wa epoxy, Rubber wothira chlorinated ... etc.
Sizogwirizana ndi utoto wa alkyd.
Kuyika & Kusunga
Paketi kukula:maziko 25kg, kuchiritsa wothandizira 2.5kg
Pophulikira:>25 ℃ (Kusakaniza)
Kusungirako:Iyenera kusungidwa motsatira malamulo aboma.Malo osungira ayenera kukhala owuma, ozizira, olowera mpweya wabwino komanso kutali ndi kutentha ndi moto.Chophimbacho chiyenera kutsekedwa mwamphamvu.
Alumali moyo:Chaka cha 1 pansi pazikhalidwe zabwino zosungirako kuyambira nthawi yopanga.