Tiwqn
- Polyurethane pupa iron oxide corrosion alakoko (Polyurethane pupa iron oxide corrosion alakoko) ni awọn resini ti o ni hydroxyl, pupa iron oxide, antirust pigmented fillers, additives, solvents, bbl prepolymer.
Tun mo bi
- Polyurethane iron pupa alakoko, polyurethane iron pupa kun, polyurethane iron pupa egboogi-ibajẹ.
Awọn ipilẹ ipilẹ
| Awọn ọja Ewu No. | 33646 |
| UN No. | 1263 |
| Organic epo iyipada | 64 boṣewa m³ |
| Brand | Jinhui Kun |
| Awoṣe | S50-1-2 |
| Àwọ̀ | Irin pupa |
| Ipin idapọ | Aṣoju akọkọ: aṣoju imularada = 20: 5 |
| Ifarahan | dan dada |
Awọn paramita imọ-ẹrọ (apakan)
- Ipo ninu apo eiyan: ko si awọn lumps lile lẹhin dapọ, ni ipo isokan
- Constructability: ko si idiwọ fun ohun elo
- Irisi fiimu: deede
- Idaabobo omi iyọ: ko si sisan, ko si roro, ko si peeling (atọka boṣewa: GB/T9274-88)
- Idaabobo acid: ko si sisan, ko si roro, ko si peeling (atọka boṣewa: GB/T9274-88)
- Idaabobo alkali: ko si sisan, ko si roro, ko si peeling (atọka boṣewa: GB/T9274-88)
- Idaabobo atunse: 1mm (Atọka boṣewa: GB/T1731-1993)
- Akoko gbigbe: gbigbe dada ≤ 1h, gbigbẹ to lagbara ≤ 24h (itọka boṣewa: GB/T1728-79)
- Idaabobo ipa: 50cm (Atọka boṣewa: GB/T4893.9-1992)
Dada itọju
- Irin dada sandblasting itọju to Sa2.5 ite, dada roughness 30um-75um.
- Awọn irinṣẹ itanna descaling si St3 ite.
Nlo
- Wulo si awọn ẹya irin, awọn tanki epo, awọn tanki epo, ohun elo anticorrosive kemikali, ohun elo elekitiroki, awọn ọkọ irinna bi ibora priming antirust.
Iwaju dajudaju ibamu
- Taara ya lori dada ti irin pẹlu ipata yiyọ didara soke si Sa2.5 ite.
Ibamu lẹhin-dajudaju
- Polyurethane pigmented iron kun, polyurethane kun, akiriliki polyurethane oke aso, fluorocarbon oke ndan.
Ikole sile
- Niyanju film sisanra: 60-80um
- Iwọn lilo imọ-jinlẹ: nipa 115g/m² (da lori fiimu gbigbẹ 35um, laisi pipadanu).
- Nọmba ti a ṣeduro fun awọn ẹwu: 2 ~ 3 awọn ẹwu
- Iwọn otutu ipamọ: -10 ~ 40 ℃
- Iwọn otutu ikole: 5 ~ 40 ℃
- Akoko idanwo: 6h
- Ọna ikole: Brushing, air spraying, sẹsẹ le ṣee lo.
- Aarin kikun:
Sobusitireti otutu ℃ 5-10 15-20 25-30
Aarin kukuru h48, 24, 12
Aarin gigun ko ju ọjọ 7 lọ. - Iwọn otutu ti sobusitireti gbọdọ ga ju aaye ìri ti o ju 3 ℃, nigbati iwọn otutu ti sobusitireti ba kere ju 5 ℃, fiimu kikun ko ni arowoto, ati pe ko yẹ ki o ṣe.
Kikun ikole
- Lẹhin ṣiṣi agba ti paati A, o gbọdọ rú daradara, lẹhinna tú ẹgbẹ B sinu paati A labẹ fifa ni ibamu si awọn ibeere ipin, dapọ daradara ki o fi silẹ lati dagba fun 30mins, lẹhinna ṣafikun iye ti o yẹ ti tinrin ki o ṣatunṣe si iki ikole.
- Diluent: diluent pataki fun jara polyurethane.
- Gbigbe ti ko ni afẹfẹ: Iye fopo jẹ 0-5% (nipa ipin iwuwo ti kikun), caliber nozzle jẹ 0.4mm-0.5mm, titẹ fifa jẹ 20MPa-25MPa (200kg/cm²-250kg/cm²).
- Afẹfẹ spraying: Dilution iye jẹ 10-15% (nipa àdánù ipin ti kun), nozzle caliber jẹ 1.5mm-2.0mm, spraying titẹ jẹ 0.3MPa-0.4MPa (3kg/cm²-4kg/cm²).
- Rola ti a bo: Dilution iye jẹ 5-10% (ni awọn ofin ti kun àdánù ratio).
Àwọn ìṣọ́ra
- Ni awọn ga otutu akoko ikole, rọrun lati gbẹ sokiri, ni ibere lati yago fun gbẹ sokiri le ti wa ni titunse pẹlu tinrin titi ko gbẹ sokiri.
- Ọja yii yẹ ki o lo nipasẹ awọn oniṣẹ kikun ọjọgbọn ni ibamu si awọn itọnisọna lori package ọja tabi afọwọṣe yii.
- Gbogbo ibora ati lilo ọja yii gbọdọ ṣee ṣe ni ibamu pẹlu gbogbo ilera ti o yẹ, ailewu ati awọn ilana ayika ati awọn iṣedede.
- Ti o ba wa ni iyemeji boya o yẹ ki o lo ọja yii, jọwọ kan si ẹka iṣẹ imọ ẹrọ wa fun awọn alaye.
