Zolemba zamalonda
- Utoto wa Alkyd, malaya apamwamba a alkyd, zokutira alkyd, zokutira za alkyd anti-corrosion, alkyd anti-corrosion top coat, alkyd magnetic top coat.
Basic magawo
| Dzina lachingerezi la mankhwala | Alkyd utoto |
| Dzina lachi China la mankhwala | Alkyd topcoat |
| Katundu Woopsa No. | 33646 |
| UN No. | 1263 |
| Organic zosungunulira kusakhazikika | 64 standard metre³. |
| Mtundu | Jinhui Paint |
| Chitsanzo No. | C52-5-2 |
| Mtundu | Zokongola |
| Kusakaniza chiŵerengero | Chigawo chimodzi |
| Maonekedwe | Yosalala pamwamba |
Mankhwala zikuchokera
- Alkyd topcoat ndi topcoat yopangidwa ndi alkyd resin, zowonjezera, No.200 zosungunulira mafuta ndi zosungunulira zosakaniza, wothandizira wothandizira ndi zina zotero.
Chithandizo cha Pamwamba
1. Paint film anti-chalking, chitetezo chabwino, kuwala kwabwino ndi kusunga mtundu, mtundu wowala, kukhazikika kwabwino.
2. Kumamatira bwino zitsulo, matabwa, ndi kukhala ndi mlingo wina wa kukana madzi, kukana madzi amchere.
3. Filimu ya utoto ndi yolimba, kutsekedwa bwino, ntchito yabwino yotsutsa dzimbiri, imatha kupirira kutentha.
4. Ili ndi kukana kwanyengo yabwino, gloss ndi kuuma.
5. High pigment okhutira, zabwino mchenga ntchito.
6. Kumamatira kwamphamvu, katundu wamakina wabwino.
7. Ntchito yomanga yabwino.
8. Kutha kudzaza kwamphamvu.
Magawo aumisiri: GB/T 25251-2010
- Mkhalidwe mu chidebe: palibe zolimba zolimba pambuyo oyambitsa ndi kusanganikirana, mu homogeneous boma
- Fineness: ≤40um (muyezo index: GB/T6753.1-2007)
- Zinthu zosasunthika: ≥50% (mlozera wokhazikika: GB/T1725-2007)
- Kukana madzi: 8h popanda kusweka, matuza kapena kusenda (Standard index: GB/T9274-88)
- Kukana madzi amchere: 3% NaCl, 48h popanda kusweka, matuza ndi kusenda (Standard index: GB/T9274-88)
- Kuyanika nthawi: kuyanika pamwamba ≤ 8h, kuyanika kolimba ≤ 24h (muyezo index: GB/T1728-79)
Chithandizo chapamwamba
- Chitsulo pamwamba sandblasting mankhwala Sa2.5 kalasi, pamwamba roughness 30um-75um.
- Kuchotsa dzimbiri kwa zida zamagetsi mpaka kalasi ya St3.
Kugwiritsa ntchito
- Zogwiritsidwa ntchito pazitsulo zachitsulo, pamwamba pamakina, payipi pamwamba, zida pamwamba, mkati ndi kunja zitsulo pamwamba ndi matabwa pamwamba chitetezo ndi zokongoletsera, ndi ambiri cholinga penti, chimagwiritsidwa ntchito pomanga, makina, magalimoto ndi mafakitale osiyanasiyana kukongoletsa.
Kupanga utoto
- Mukatsegula mbiya, iyenera kugwedezeka mofanana, kusiyiratu kuti iyime, ndipo mutatha kukhwima kwa 30min, yonjezerani kuchuluka koyenera kwa woonda ndikusintha ku viscosity yomanga.
- Diluent: diluent yapadera ya alkyd mndandanda.
- Kupopera mbewu mankhwalawa mopanda mpweya: Kuchuluka kwa dilution ndi 0-5% (ndi kulemera kwa penti), caliber ya nozzle ndi 0.4mm-0.5mm, kupopera mbewu mankhwalawa ndi 20MPa-25MPa (200kg/cm²-250kg/cm²).
- Kupopera mbewu mankhwalawa: Kuchuluka kwa dilution ndi 10-15% (kutengera kulemera kwa utoto), mtundu wa nozzle ndi 1.5mm-2.0mm, kupopera mbewu mankhwalawa ndi 0.3MPa-0.4MPa (3kg/cm²-4kg/cm²).
- Kupaka kwa roller: Kuchuluka kwa dilution ndi 5-10% (potengera kulemera kwa utoto).
Kusamalitsa
- Mu kutentha nyengo yomanga, yosavuta kuyanika kutsitsi, pofuna kupewa kutsitsi youma akhoza kusintha ndi woonda mpaka kutsitsi youma.
- Izi ziyenera kugwiritsidwa ntchito ndi akatswiri opaka utoto molingana ndi malangizo omwe ali pa phukusi kapena bukuli.
- Kupaka konse ndi kugwiritsa ntchito mankhwalawa kuyenera kuchitidwa motsatira malamulo onse okhudzana ndi thanzi, chitetezo ndi chilengedwe.
- Ngati mukukayika ngati mungagwiritse ntchito kapena ayi, chonde lemberani dipatimenti yathu yaukadaulo kuti mumve zambiri.
Kupaka
- 25kg pa
Transport ndi kusunga
- Chogulitsacho chiyenera kusungidwa pamalo ozizira komanso olowera mpweya, otetezedwa ku dzuwa, komanso otalikirana ndi magwero oyatsira, kutali ndi kutentha kwa nyumba yosungiramo katundu.
- Ponyamula katunduyo, kuyenera kupewedwa kumvula, kuwonekera kwa dzuwa, kupewa kugundana, komanso kutsatira malamulo oyendetsera dipatimenti yamagalimoto.
Chitetezo cha Chitetezo
- Malo omangapo akuyenera kukhala ndi malo abwino olowera mpweya wabwino, ndipo ojambula azivala magalasi, magolovesi, masks, ndi zina zotere kuti apewe kukhudzana ndi khungu komanso kupuma kwa nkhungu ya penti.
- Utsi ndi moto ndizoletsedwa kwambiri pamalo omanga.
Mafunso Omwe Amafunsidwa Kawirikawiri
● Kodi kupaka utoto woyera ndi wopepuka mosavuta mukapaka Iron Red anti- dzimbiri?
Yankho: Ayi, sikophweka, muyenera kupaka malaya ena awiri a topcoat.
● Kodi chovala chapamwambacho chingagwiritsidwe ntchito papulasitiki, aluminiyamu ndi malata?
A: Ma enamel a alkyd wamba sangathe kugwiritsidwa ntchito pamwamba.
