Li-emulsion tsa VAE (Vinyl Acetate Ethylene) le EVA (Ethylene Vinyl Acetate) li sebelisoa haholo liindastering tse sa tšoaneng ka lebaka la ho feto-fetoha ha tsona, thepa ea ho khomarela, le ho lumellana le li-substrates tse fapaneng. Mona ke melemo le ts'ebeliso ea li-emulsions tsa VAE/EVA:

Melemo:

1. Ho khomarela: Li-emulsions tsa VAE / EVA li bonts'a ho khomarela ka mokhoa o babatsehang ho mefuta e mengata ea li-substrates, ho akarelletsa le konkreite, lehong, pampiri, masela, polasetiki le tšepe. Thepa ena e li etsa hore li tšoanelehe ho sebelisoa ka likhomaretsi, li-sealants le lirafshoa.
2. Flexibility: Li-emulsion tsena li fana ka maemo a bonolo ho lihlahisoa tse felileng, li li lumella ho mamella ho sisinyeha le ho fetoha ntle le ho qhekella kapa delamination. Thepa ena e na le molemo ka ho khetheha lits'ebetsong tseo ho tsona ho hlokahalang ho tenyetseha, joalo ka liphutheloana tse feto-fetohang kapa li-sealant tsa kaho.
3. Ho hanyetsa Metsi: Li-emulsions tsa VAE/EVA li ka fana ka ho hanyetsa metsi hantle ha li entsoe hantle. Sena se etsa hore li tšoanelehe bakeng sa lits'ebetso tsa kantle kapa tikoloho moo ho lebelletsoeng ho pepesehela mongobo.
4. Ho hanyetsa Lik'hemik'hale: Ho itšetlehile ka ho etsoa, ​​li-emulsions tsa VAE / EVA li ka bontša ho hanyetsa lik'hemik'hale tse fapa-fapaneng, oli le li-solvents. Thepa ena e bohlokoa lits'ebetsong moo emulsion e hlokang ho mamella ho pepesehela maemo a thata.
5. Durability: Li-emulsion tsa VAE/EVA li ka kenya letsoho ho tšoarelleng ha lihlahisoa tse felileng ka ho fana ka tšireletso khahlano le mabaka a tikoloho joalo ka mahlaseli a UV, boemo ba leholimo le abrasion.
6. Likahare tse tlase tsa VOC: Li-emulsion tse ngata tsa VAE/EVA li na le litaba tse tlase tsa volatile organic compound (VOC), tse li etsang hore li boloke tikoloho le ho latela melao ea boleng ba moea le mesi.
7. Boiketlo ba ho Tšoara: Li-emulsion tsena hangata li bonolo ho sebetsana le ho sebetsa, ho nolofatsa ts'ebeliso ea tsona lits'ebetsong tse fapaneng tsa tlhahiso, ho kenyelletsa ho roala, lamination le extrusion.

Lisebelisoa:

1. Likhomaretsi: Li-emulsion tsa VAE/EVA li sebelisoa haholo ha ho etsoa li-adhesives tse thehiloeng metsing bakeng sa ho kopanya likaroloana tse fapaneng, ho kenyeletsoa pampiri, lehong, polasetiki le masela. Li sebelisoa lits'ebetsong tse kang ho paka, ho etsa mapolanka, ho kopanya likoloi le kaho.
2. Liaparo le Lipente: Li-emulsion tsa VAE/EVA li sebelisoa ha ho etsoa liphahlo tsa meralo, lipente le li-primers. Li fana ka ho khomarela hantle, ho tenyetseha le ho tšoarella ha libaka tse pentiloeng, li etsa hore li tšoanelehe bakeng sa lisebelisoa tsa ka hare le tsa ka ntle libakeng tsa bolulo, tsa khoebo le tsa indasteri.
3. Li-Sealants le Caulks: Li-emulsion tsena li sebelisoa ha ho etsoa li-sealant le li-caulks bakeng sa lisebelisoa tsa kaho, tsa likoloi le tsa indasteri. Li fana ka sekhomaretsi se setle ho li-substrates mme li fana ka maemo a bonolo ho amohela motsamao o kopaneng le katoloso.
4. Textile Finishing: Li-emulsion tsa VAE/EVA li sebelisoa mekhoeng ea ho qetela ea masela ho fana ka thepa e kang bonolo, ho leleka metsi le ho hanyetsa masela a masela.
5. Lipampiri le Liphutheloana: Li-emulsion tsena li sebelisoa e le li-binders le liphahlo ho indasteri ea pampiri le ea ho paka. Li matlafatsa matla, ho hatisoa le ho thibela lihlahisoa tsa pampiri le tsa lik'hateboto.
6. Lik'hemik'hale Tsa Kaho: Li-emulsion tsa VAE / EVA li sebelisoa ha ho etsoa lik'hemik'hale tsa kaho tse kang li-adhesives tsa lithaele, li-grouts, li-membrane tse thibelang metsi, le li-additives tsa konkreite. Ba ntlafatsa ts'ebetso le ho tšoarella ha thepa ea kaho ha ba ntse ba fana ka boiketlo ba ts'ebeliso le ho lumellana ha tikoloho.
7. Lifilimi tse Fetohang le Li-Laminates: Li-emulsion tsa VAE/EVA li sebelisoa ho hlahisa lifilimi tse feto-fetohang, li-laminate le liphahlo bakeng sa ho paka, ho ngola le ho etsa lits'ebetso tse ikhethang. Ba fana ka thepa ea thibelo, ho khomarela, le ho fetoha ha maemo ho lihlahisoa tse felileng.

Ka kakaretso, li-emulsion tsa VAE/EVA li fumana ts'ebeliso e atileng ho pholletsa le liindasteri ka lebaka la thepa ea tsona e fapaneng le ho lumellana le lits'ebetso tse fapaneng tsa tlhahiso le li-substrates. Melemo ea bona e kenyelletsa ho khomarela, ho feto-fetoha ha maemo, ho hanyetsa metsi, ho hanyetsa lik'hemik'hale, ho tšoarella, litaba tse tlaase tsa VOC, le boiketlo ba ho sebetsana le tsona, ho li etsa lisebelisoa tsa bohlokoa lits'ebetsong tse ngata.