Prante ea Polyurethane ea Polyurethane ke mokato oa ts'ebetso e phahameng o tšetsoeng haholo ho meaho ea indasteri, khoebo le ea lehae. E entsoe ka Polyurethane Resin, moemeli oa ho folisa, mebala, joalo-joalo, ho na le khanyetso ea khanyetso ea lik'hemik'hale le khatello ea boemo ba lik'hemik'hale. Likarolo tsa mantlha tsa pelyurethane Flocks e kenyelletsa:
1. E matla ka ho roala pente ea Polyurethane e na le bothata bo botle 'me bo loketse libaka tse nang le sephethe-phethe, joalo ka lithupelo, mabenkele le mabenkele a mapolanka le mabenkeleng a mabenyane.
2. Ho hanyetsa ka lik'hemik'hale: Ho na le khatello e fapa-fapaneng ea lits'oants'o tsa k'hemik'hale (acid, alkali, joalo ka limela tsa lik'hemik'hale le libak.
3. Elasticity e ntle: FLOOT ea polyurethane e na le tekanyo e itseng, e ka ho hanela mefokolo e nyane ea mobu le fokotsa ho hlaha ha mapetso.
4. Aesthetics: Mebala e fapaneng e ka lokisoa ho latela litlhoko. Bokahle bo boreleli ebile bo bonolo ho bo hloekisa, bo ntlafaletsa ho hlekefetsoa ha li-aesthetics tsa tikoloho.
Mehato ea Kaho
Boemo ba kaho ba pente ea polyurethane e thata ebile bo hloka ho latela mehato e latelang:
1. Bamendind bokaholimo
Hloekisa: Etsa bonnete ba hore fatše e se le lerole, oli le litšila tse ling. Sebelisa sethunya sa metsi a khatello ea metsi kapa sesepa sa baeti bakeng sa ho hloekisa.
Ho lokisa: Ho lokisa mapetso le likoti fatše ho netefatsa bokaholimo ba motheo bo boreleli.
Ho seripa: Sebelisa grinder ho ea pola fatshe ho eketsa ho koata.
2. Kopo ea Primier
Khetha Priceer: Khetha Priceter e loketseng ho latela maemo a nnete, hangata Polyurethane Primer e sebelisoa.
Ho itlhatsoa: Sebelisa sethunya kapa sethunya se sututsang ho etsa kopo ea ho etsa kopo ea pele ho netefatsa ho koaheloa. Kamora hore primar e omisitsoe, sheba libaka tse sa lekanang kapa tse sa lekanang.
3. Kaho ea coat ea bohareng
Ho Lokisetsa Coating Coating Amaidation: Lokisetsa koae ea mahareng ho latela litaelo tsa lihlahisoa, hangata li eketsa moemeli oa ho folisa.
Ho itlhatsoa: Sebelisa moqhaka kapa rolara ho sebelisa seaparo sa bohareng ho eketsa botenya le ho senya fatše. Kamora hore mokelikeli o omileng o omme.
4. Sesebelisoa sa Topcoat
Lokisetsa holimo: Khetha 'mala o hlokahalang ebe o lokisa molumo oa motlakase.
Kopo: Sebelisa sethunya kapa sethunya se sututsang sethunya ho sebelisa molumo oa holimo ho netefatsa hore o na le sebaka se boreleli. Kamora hore molumo o omiso o omisitsoe, sheba un'o tšoana le komello.
5. TLHOKOMELISO
Nako ea tlhokomelo: Kamora ho penta e phethoa, ho hlokahala tokiso e nepahetseng. Hangata ho nka matsatsi a fetang 7 ho netefatsa hore pente ea fatše e phekotsoe ka botlalo.
Qoba Khatello e Metle: Nakong ea ho foka, qoba ho beha lintho tse boima fatše ho qoba boleng ba koae.
Mocheso le mongobo: Ela hloko mocheso o mongata le mongobo nakong ea kaho. Hangata phello ea kaho e hantle ka tlasa maemo a 15-30 ℃.
Tšireletso ea polokeho: liatlana tsa ts'ireletso, limaske le li-goggles li lokela ho apesoa nakong ea kaho ho netefatsa polokeho.
Post: Sep-27-2024