Sebopeho sa tšepe se nang le metsi letoto la pente ea epoxy

tlhaloso e khuts'oane:

Letoto lena la lihlahisoa ke moloko o mocha oa litlolo tse thibelang ho bola ha tikoloho.E lokiselitsoe ka metsi a nang le likarolo tse peli tsa epoxy resin, amine e phekolang amine, mica iron oxide, lisebelisoa tsa nano-functional, li-pigment tse ling tse khahlanong le mafome, li-corrosion inhibitors le li-additives, ntle le ho eketsa lihlahisoa tsa tlhaho.

Re romelle lengolo-tsoibila

Lintlha tsa Sehlahisoa

Li-tag tsa Sehlahisoa

Ts'ebetso ea sehlahisoa

Bokhoni bo botle ba ho thibela kutu, ho ikamahanya hantle le maemo pakeng tsa primer, seaparo se bohareng le seaparo se ka holimo;
Ho sebelisa metsi e le mokhoa oa ho hasana, ha ho na lintho tse chefo le tse kotsi tse hlahisoang nakong ea ts'ebetso ea kaho le mokhoa oa ho etsa filimi ea ho roala, e finyellang litlhoko tsa ts'ireletso ea tikoloho;pheko ea likarolo tse peli, boima bo botle, ho khomarela hantle, khanyetso e ntle ea lik'hemik'hale;ho hanyetsa botsofali hantle, ha ho bonolo ho brittle;Ho lumellana ho molemo, filimi ea ho roala e khomaretsoe ka thata ho substrate ea tšepe, 'me botenya le botlalo ba filimi ea ho roala e ka ntlafatsoa.

Lethathamo la kopo

Sebopeho sa tšepe se nang le metsi letoto la pente ea epoxy (2)

E loketse meaho e mengata e meholo ea tšepe ea kahare, haholo bakeng sa lithupelo tsa lik'hemik'hale le libaka tse ling tse senyang haholo.

Phekolo ea bokaholimo

Tlosa oli, mafura, joalo-joalo ka sesebelisoa se loketseng sa ho hloekisa.Sehlahisoa sena se tlameha ho sebelisoa holim'a seaparo sa motheo, 'me thepa ea motheo ha e na oli le lerōle.

Tlhaloso ea Kaho

E ka sebelisoa ka rolara, borashe le spray.Khatello e phahameng ea moea e se nang moea e khothalletsoa ho fumana filimi e ts'oanang le e ntle ea ho roala.
Karo-karolelano ea pente e kholo le moemeli oa ho folisa: 1:0.1.Pele ho hahoa, pente e kholo e tlameha ho tsosoa ka mokhoa o ts'oanang, 'me moemeli oa phekolo o lokela ho ekeletsoa ho ea ka karolelano.Ho khothalletsoa ho sebelisa motsoako oa motlakase ho hlohlelletsa metsotso e 3..Haeba viscosity e teteaneng haholo, e ka tšeloa ka metsi a hloekileng ho viscosity ea kaho.E le ho netefatsa boleng ba filimi ea pente, re khothaletsa hore palo ea metsi e ekelitsoeng ke 5% -10% ea boima ba pente ea pele.Kaho ea li-multi-pass e amoheloa, 'me ho roala ho latelang ho tlameha ho etsoa ka mor'a hore holim'a filimi ea pente e fetileng e omme.Mongobo o lekanyeditsweng o ka tlase ho 85%, mme mocheso wa bokahodimo ba kaho o moholo ho feta 10°C mme o moholo ho feta mocheso wa phoka ka 3°C.Pula, lehloa le boemo ba leholimo li ke ke tsa sebelisoa ka ntle.Haeba e se e hahiloe, filimi ea pente e ka sireletsoa ka ho e koahela ka tarp.

Liphutheloana tse khothalelitsoeng

Primer FL-123D e thehiloeng metsing a epoxy primer 1 nako
Pente e bohareng ea FL-123Z e entsoeng ka metsi epoxy micaceous iron e mahareng nako e le 'ngoe
Topcoat FL-123M epoxy topcoat e thehiloeng metsing nako e le 1, botenya bo lekanang bo seng ka tlase ho 200μm

Boemo ba tsamaiso

HG/T5176-2017

Ho tšehetsa mekhoa ea tekheniki ea kaho

Khanya	Primer, midcoat flat, topcoat benyang
Mmala	Pente ea primer le e bohareng hangata ke bohlooho, bofubelu ba tšepe, bo ntšo, 'me pente e ka holimo e bolela karete ea naha ea mebala ea sefate sa tšepe.
Bolumo bo tiileng ba litaba	primer 40% ± 2, seaparo sa bohareng 50% ± 2, seaparo se ka holimo 40% ± 2
Sekhahla sa ho roala ka khopolo	primer, topcoat 5m²/L (filimi e ommeng ea 80 microns), pente e mahareng 5m²/L (filimi e ommeng ea 100 microns)
Matla a khoheli a khethehileng	primer 1.30 kg/L, pente e mahareng 1.50 kg/L, seaparo se ka holimo 1.20 kg/L
Ho khomarela	Sehlopha sa 1
Ho hana ho tshoha	50kg.cm
Sebaka se ommeng (mongobo oa 50%)	15℃≤5h, 25℃≤3h, 35℃≤1.5h
Ho sebetsa ka thata (mongobo oa 50%)	15℃≤24h, 25℃≤15h, 35℃≤8h
Nako ea ho ikoetlisa	kgothaletswa bonyane 6h;boholo ba 48h (25°C)
Nako ea tšebeliso e kopaneng	6h (25℃)
Pheko e felletseng	7d (25℃)