Vae Emulsion Redispersible Polymer Powders

Redispersible polymer powders (RDP) ke li-additives tse sebelisoang hangata indastering ea kaho ho fana ka mamarelo, ho tenyetseha le ho tšoarella ho lisebelisoa tse fapaneng tsa moaho. Li-RDP tse thehiloeng holim'a li-emulsion tsa VAE (vinyl acetate ethylene) li tumme ka ho khetheha bakeng sa thepa ea tsona e babatsehang ea ho khomarela le ho feto-fetoha ha maemo.

Leha ke sa khone ho fana ka tlhaiso-leseling ea nako ea 'nete mabapi le thekiso e chesang kapa ho fumaneha ha sehlahisoa se itseng, nka u fa kakaretso ea melemo le ts'ebeliso ea liphofshoana tsa VAE tse thehiloeng ho emulsion tsa polymer:

Melemo ea VAE Emulsion Redispersible Polymer Powders:

Ntlafatso ea Khomarelo: RDP e thehiloeng ho VAE e ntlafatsa ho khomarela thepa ea moaho joalo ka likhomaretsi tsa lithaele, seretse le lipolasetere. E khothalletsa maqhama a matla ho li-substrates tse fapaneng, ho kenyelletsa konkreite, masonry, lehong le lithaele.

Flexibility le Crack Resistance: Ho ba teng ha VAE polymer ka phofo ho fana ka ho feto-fetoha ha maemo le elasticity ho sehlahisoa sa ho qetela, ho fokotsa kotsi ea ho senya. Sena se molemo ka ho khetheha bakeng sa lits'ebetso tse joalo ka li-insulation tsa kantle le li-finishing system (EIFS), li-crack fillers le metsoako e kopaneng.

Khanyetso ea Metsi: VAE emulsion based RDPs e fana ka khanyetso e matlafalitsoeng ea metsi ho lihlahisoa tse entsoeng. E thusa ho thibela ho kenella ha metsi, ho netefatsa ho tšoarella ha nako e telele le ho sireletsa substrate e ka tlase.

Ho sebetsa le ho hanyetsa ho sa sebetseng: Ho eketsoa ha VAE RDP ho ntlafatsa ts'ebetso le khanyetso ea sag ea lihlahisoa tsa samente, ho etsa hore ho be bonolo ho li haha ​​le ho fokotsa monyetla oa ho putlama kapa ho putlama nakong ea kaho.

Ho sebelisoa ha VAE emulsion redispersible latex powder:

Li-Adhesives tsa Lithaele: RDP e thehiloeng ho VAE e ntlafatsa matla a bond ea likhomaretsi tsa lithaele bakeng sa ho kenya lithaele tse bolokehileng, tse tšoarellang ka nako e telele ho li-substrates tse fapaneng, ho kenyeletsoa fatše le mabota.

Seretse sa Cementitious: VAE RDP e ntlafatsa ts'ebetso, ho khomarela le ho tšoarella ha liretse tsa samente tse kang lirekere tsa masonry, lirafshoa tsa ho lokisa le lirekere tsa skim.

Exterior Insulation and Finishing Systems (EIFS): Li-RDP tse thehiloeng ho VAE li atisa ho sebelisoa ho EIFS ho ntlafatsa ho khomarela, ho feto-fetoha ha maemo le ho hanyetsa ho phunyeha ha liphanele tsa ho pata le liphahlo tsa ho qetela.

Metsoako ea Boiketlo: VAE RDP e ntlafatsa phallo le boemo ba metsoako ea ho ikemela, e nolofalletsang ho theha libaka tse boreleli, tse tšoanang.