Polyurethane iron red anti-corrosion primer

Polyurethane red iron oxide corrosion primer (Polyurethane red iron oxide corrosion primer) imakhala ndi resins yokhala ndi hydroxyl, iron oxide red, antirust pigmented fillers, zowonjezera, zosungunulira, ndi zina, ndi zigawo ziwiri za polyurethane red iron oxide corrosion primer yopangidwa ndi polyisocyana. polima.

Polyurethane iron red primer, polyurethane iron red primer, polyurethane iron red anti-corrosion coating.

Katundu Woopsa No.	33646
UN No.	1263
Organic solvent volatilization	64 muyezo m³
Mtundu	Jinhui Paint
Chitsanzo	S50-1-2
Mtundu	Chitsulo chofiira
Kusakaniza chiŵerengero	Wothandizira wamkulu: wochiritsa =20:5
Maonekedwe	yosalala pamwamba

Mkhalidwe mu chidebe: palibe zolimba zolimba pambuyo kusakaniza, mu homogeneous boma
Constructability: palibe cholepheretsa kugwiritsa ntchito
Maonekedwe a kanema: zachilendo
Kukana madzi amchere: palibe kung'amba, palibe matuza, palibe peeling (muyezo index: GB/T9274-88)
Kukana kwa asidi: palibe ming'alu, palibe matuza, palibe peeling (muyezo index: GB/T9274-88)
Kukana kwa alkali: palibe kusweka, palibe matuza, palibe peeling (muyezo index: GB/T9274-88)
Kukana kupindika: 1mm (Standard index: GB/T1731-1993)
Kuyanika nthawi: kuyanika pamwamba ≤ 1h, kuyanika kolimba ≤ 24h (muyezo index: GB/T1728-79)
Kukana kwamphamvu: 50cm (Standard index: GB/T4893.9-1992)

Chitsulo pamwamba sandblasting mankhwala Sa2.5 kalasi, pamwamba roughness 30um-75um.
Zida zamagetsi zimatsikira ku St3 grade.

Imagwiritsidwa ntchito pazitsulo zachitsulo, akasinja amafuta, akasinja amafuta, zida za anticorrosive anticorrosive, zida za electromechanical, magalimoto oyendera ngati antirust priming coating.

Mwachindunji utoto pamwamba pa zitsulo ndi dzimbiri kuchotsa khalidwe mpaka Sa2.5 kalasi.

Utoto wachitsulo wa polyurethane pigmented, utoto wa polyurethane, acrylic polyurethane top coat, fluorocarbon top coat.

Makulidwe afilimu ovomerezeka: 60-80um
Mlingo wongoyerekeza: pafupifupi 115g/m² (kutengera filimu yowuma ya 35um, osaphatikiza kutaya).
Chiwerengero cha malaya: 2-3 malaya
Kutentha kosungira: -10 ~ 40 ℃
Kutentha kwa zomangamanga: 5 ~ 40 ℃
Nthawi yoyeserera: 6h
Njira yomanga: Kupukuta, kupopera mpweya, kugudubuza kungagwiritsidwe ntchito.
Painting interval:
Kutentha kwa gawo lapansi ℃ 5-10 15-20 25-30
Kanthawi kochepa h48, 24, 12
Nthawi yayitali osapitilira masiku 7.
Kutentha kwa gawo lapansi kuyenera kukhala kwakukulu kuposa mame oposa 3 ℃, pamene kutentha kwa gawo lapansi kuli kotsika kuposa 5 ℃, filimu ya utoto siyimachiritsidwa, ndipo sayenera kumangidwa.

Mukatsegula mbiya ya chigawo A, iyenera kugwedezeka bwino, kenaka tsanulirani gulu B mu chigawo A pansi pa kusonkhezera molingana ndi zofunikira zofananira, sakanizani bwino ndikusiya kuti ikule kwa 30mins, kenaka yikani kuchuluka koyenera kwa woonda ndikuwongolera. kukhuthala kwa zomangamanga.
Diluent: wapadera diluent kwa polyurethane 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).

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 mukukayikira ngati mankhwalawa akuyenera kugwiritsidwa ntchito, chonde lemberani dipatimenti yathu yaukadaulo kuti mumve zambiri.

Zothetsera