Malapa a mangata a rata ho penta mabota ka pente ea latex, joale ba qalang ba fafatsa pente ea latex joang?Ke eng e lokelang ho hlokomeloa?Ha re shebeng tsebo e amehang hang-hang.
1, Mokhoa oa ho fafatsa pente ea Emulsion bakeng sa Novice:
Hloekisa bokaholimo ba lebota ho fafatsoa, ebe u bula sekoaelo sa pente ea emulsion ebe u tšela pente ea emulsion ka har'a vat.Ebe u latela litlhoko tsa hau.Kenya metsi ka tekanyo 'me u kopanye hantle.
Kopanya mochine oa ho fafatsa ho sebopeho sa phala, ebe u kenya ntlha e le 'ngoe ka har'a nkho e lokiselitsoeng ea pente ea latex.
Hokela phepelo ea motlakase.Tšoara nozzle ea sprayer ka thata, u fafatse makhetlo a 'maloa holim'a khetla ea pampiri ho fihlela' mala oa pente ea emulsion e hlaha, ebe u fafatsa leboteng.Bakeng sa ba nang le mebala, pente ea emulsion e tla tsoakoa le motsoako oa 'mala pele o fafatsa.
Ho molemo ho fafatsa makhetlo a mabeli kapa a mararo.Emisa metsotso e seng mekae pele u tsoela pele ho fafatsa lekhetlo le tlang.
2, Litlhokomelo tsa ho fafatsa pente ea emulsion
Pele o fafatsa pente ea emulsion, o tlameha ho qala ka ho kenya putty leboteng.Ka mor'a hore putty e ome ka ho feletseng, ebe u e bentša ka sandpaper, u ka qala ho fafatsa pente ea emulsion.Haholo-holo, lehlabathe, litsupa tsa patsi le likaroloana tsa polasetiki tsa foam li lokela ho hloekisoa le ho phekoloa, 'me mosebetsi oa thibelo ea likokoanyana o lokela ho etsoa hantle ho sireletsa boleng ba mohaho.
Filimi e sireletsang e tla behoa mamati, lifensetere, fatše, thepa ea ka tlung, joalo-joalo Ka mor'a hore pente ea emulsion e tšeloe, filimi e sireletsang e ka tlosoa.Sena se ka thibela mamati, lifensetere le fuluru hore li se ke tsa silafatsoa ke pente ea latex, le ho nolofatsa mosebetsi oa ho hloekisa nakong e tlang.
Ha u fafatsa pente ea emulsion, tsoelo-pele ea kaho e tla laoloa hantle, eseng ka bofofu ho batla lebelo.Fafatsa primer hang ka tloaelo, ebe u fafatsa qetellong ka mor'a hore primer e ome.
Beng ba bangata ba tla khetha ho penta mebala e mengata sebakeng se le seng, kahoo nako ea kaho e ka ba telele.Ho kgothaletswa hore karohano e be hoo e ka bang beke e le nngwe.
Nako ea poso: Nov-23-2022