Industrial Coating Steel Structure Acrylic Polyurethane Topcoat

*Vedio:

* Likarolo tsa Sehlahisoa:

1.Ts'ebetso e ntle ea Anti-corrosion, sepakapaka sa lik'hemik'hale, letsoai, peterole, parafine, oli ea motlakase, metsoako ea hydrocarbon, mongobo, pula le condensation;
2, ho feto-fetoha ha maemo hantle, ho hanyetsa, ho hanyetsa tšusumetso.
3, Ts'ebetso e ntle ea mokhabiso: ho boloka leseli, ts'ebetso ea ho boloka mebala e ntle.
4, ho hanyetsa mocheso ho 120 ℃, ho hanyetsa boemo ba leholimo bo ikhethang, botsofali ba maiketsetso bo potlakisang lihora tse 1000;
5, Ho roala holimo ho bonolo ho lokisoa 'me ho ka phekoloa ka mocheso oa kamore kapa ho omisoa ka mocheso o tlaase.

* Lintlha tsa theknoloji:

* Tšebeliso ea Sehlahisoa:

E sebetsa ho lifofane, likoloi, likepe, mechine ea peterole, mechine ea boenjiniere, marokho, lisebelisoa tsa phepelo ea motlakase, li-switchgear tse phahameng tsa motlakase le mehaho e meng e meholo ea tšepe, ho finyella mokhabiso o phahameng oa ts'ebetso le tšireletso.

* Penta e Bapisang:

Ntho ea pele: Epoxy primer, epoxy zinc phosphate primer.
Li-substrates tse sebetsang: tšepe, aluminium, lisebelisoa tse seng tsa tšepe, joalo-joalo.

*Kalafo ea Bokaholimo:

Bokaholimo ba primer bo lokela ho hloeka, bo omelle ebile bo se na tšilafalo.Ka kopo ela hloko nako ea ho roala pakeng tsa kaho le primer.

*Maemo a Kaho:

Thempereichara ea substrate ha e tlase ho 5 ℃, mme bonyane 3 ℃ e phahame ho feta mocheso oa phoka ea moea, 'me mongobo o lekanyelitsoeng ke <85% (mocheso le mongobo o lekanyelitsoeng o lokela ho lekanyetsoa haufi le substrate).Kaho e thibetsoe ka thata har'a moholi, pula, lehloa le boemo ba leholimo ba moea.

Koala pente ea pele le e bohareng, 'me u omise sehlahisoa ka mor'a lihora tse 24.Ts'ebetso ea ho fafatsa e sebelisoa ho fafatsa makhetlo a 1-2 ho fihlela botenya ba filimi e boletsoeng, 'me botenya bo khothalletsoang ke 60 μm.Ka mor'a ho hahoa, filimi ea pente e lokela ho ba e boreleli le e bataletseng, 'me' mala o lokela ho ba o tsitsitseng, 'me ha hoa lokela ho ba le ho senya, ho phatloha, lekhapetla la lamunu le mafu a mang a pente.

* Liparamente tsa kaho:

Nako ea ho folisa: metsotso e 30 (23 ° C)

Bophelong:

Thinner Dosage (karolelano ea boima ba 'mele):

Nako ea ho phomola (botenya ba filimi e 'ngoe le e' ngoe e omileng 35um):

*Mokhoa oa kaho:

Ho fafatsa: Khatello ea spray: 0.3-0.6MPa (hoo e ka bang 3-6 kg/cm2)
Borashe
Ho roala ho roala

*Mehato ea ts'ireletso:

Ka kopo ela hloko matšoao 'ohle a tšireletso holim'a sephutheloana nakong ea lipalangoang, polokelo le tšebeliso.Nka mehato e hlokahalang ea thibelo le ts'ireletso, thibelo ea mollo, tšireletso ea ho phatloha le tšireletso ea tikoloho.Qoba ho hema mouoane oa solvent, qoba ho kopana le letlalo le mahlo ka pente.U se ke ua metsa sehlahisoa sena.Haeba ho hlaha kotsi, batla thuso ea bongaka hang-hang.Ho lahloa ha litšila ho lokela ho tsamaellana le melaoana ea polokeho ea mmuso oa naha le oa lehae.

*Sephutheloana:

Pente: 20Kg / Bucket;Moemeli oa Phekolo / Hardener: 4Kg / Bucket
pente: pheko ea moemeli / hardener = 5: 1 (karolelano ea boima)