Fektheri ea Powder ea Latex e ka fetolehang hape

Anxin Cellulose ke Feme ea Powder ea Latex e Redispersible e China.

Redispersible polymer powder (RDP) ke phofo e sa lefelloeng, e tšoeu e fumanoang ka ho omisa mefuta e fapaneng ea li-polymer. Li-powders tsena li na le li-resin tsa polymer, li-additives, 'me ka linako tse ling li-filler. Ha li kopana le metsi, li ka boela tsa qhalakana li khutlela ho emulsion ea polymer e tšoanang le thepa ea motheo ea pele. Mona ke kakaretso ea phofo ea polymer e ka sebelisoang hape:

Sebopeho: Li-polymer powders tse ka sebelisoang hape li entsoe ka li-resin tsa polymer, hangata li thehiloe holim'a vinyl acetate-ethylene (VAE), vinyl acetate-vinyl versatate (VAc/VeoVa), acrylic, kapa styrene-butadiene (SB). Li-polymer tsena li fana ka thepa e fapaneng ho phofo, joalo ka ho khomarela, ho tenyetseha le ho hanyetsa metsi. Ho feta moo, li kanna tsa ba le litlatsetso joalo ka li-dispersants, li-plasticizers le li-colloid tse sireletsang ho ntlafatsa ts'ebetso.

Thepa: Li-RDP li fana ka lintho tse ngata tse lakatsehang ho thepa ea kaho, ho kenyelletsa:

1. Khomarelo e Ntlafetseng: RDP e ntlafatsa ho khomarela liretse, li-renders, le likhomaretsi tsa lithaele ho li-substrates tse fapaneng tse kang konkreite, masonry le lehong.
2. Flexibility: Li fana ka bonolo ho lisebelisoa tsa samente, ho fokotsa kotsi ea ho phunyeha ka lebaka la ho atoloha ha mocheso, ho fokotseha kapa ho sisinyeha ha mohaho.
3. Metsi a hanyetsanang le Metsi: RDP e ntlafatsa ho hanyetsa metsi ha liretse le lihlahisoa, ho li etsa hore li tšoanelehe bakeng sa lisebelisoa tsa ka ntle tse pepesehileng mongobo.
4. Bokhoni ba ho sebetsa: Ba ntlafatsa ts'ebetso ea seretse mme ba fana ka metsoako, e lumellang hore ho be bonolo ho sebetsa le ho qeta.
5. Ho tšoarella nako e telele: Li-RDP li kenya letsoho ho tšoarelleng ha thepa ea kaho, ho eketsa ho hanyetsa ha mahlaba, boemo ba leholimo le tlhaselo ea lik'hemik'hale.
6. Tlhophiso e Laolehileng: Ba thusa ho laola nako ea ho beha seretse le ho fana, ho lumella litokiso ho latela litlhoko tsa kopo le maemo a tikoloho.

Lisebelisoa: Li-polymer tse ka sebelisoang hape li sebelisoa haholo lits'ebetsong tse fapaneng tsa kaho, ho kenyelletsa:

1. Likhomaretsi tsa Lithaele le Li-Grouts: Li ntlafatsa ho khomarela le ho feto-fetoha ha li-adhesive tsa lithaele, ho fokotsa kotsi ea ho thibela lithaele le ho phunyeha ha grout.
2. Exterior Insulation and Finish Systems (EIFS): RDPs e ntlafatsa ts'ebetso ea EIFS ka ho ntlafatsa ho khomarela, ho feto-fetoha ha maemo, le ho thibela metsi.
3. Skim Coats and Renders: Li ntlafatsa ts'ebetso le ho tšoarella ha lijase tsa skim le li-renders, li fana ka pheletso e bonolo le ho hanyetsa boemo ba leholimo bo betere.
4. Metsoako ea ho Ikemela: Li-RDP li thusa ho ntlafatsa phallo le ho leka-lekanya thepa ea metsoako ea ho ikemela, e netefatsa hore bokaholimo bo boreleli ebile bo lekana.
5. Li-Mortars tsa ho lokisa: Li sebelisoa ho lokisa seretse ho ntlafatsa ho khomarela, matla, le ho tšoarella bakeng sa ho lokisa mehaho ea konkreite.

Ka kakaretso, li-polymer powders tse ka sebelisoang hape li bapala karolo ea bohlokoa ho ntlafatseng ts'ebetso, ho tšoarella, le ts'ebetso ea lisebelisoa tse fapaneng tsa kaho, li li etsa litlatsetso tsa bohlokoa mekhoeng ea sejoale-joale ea kaho.