Phetoho e Hlahang ea Emulsion Powder Bakeng sa Kopo ea Seretse

Re-dispersible emulsion powder (RDP) ke tlatsetso ea bohlokoa e sebelisoang lits'ebetsong tsa seretse ho pholletsa le indasteri ea kaho. Ke phofo e sa lefelloeng, e tšoeu e fumanoang ka ho omisa ka metsi a vinyl acetate-ethylene copolymer dispersion. RDP e fana ka mefuta e mengata ea lintho tse molemo ho seretse, ho ntlafatsa ts'ebetso ea eona, ho sebetsa, le ho tšoarella. Mona ke kamoo RDP e sebelisoang lits'ebetsong tsa seretse:

1. Ntlafatso ea ho khomarela:

• RDP e ntlafatsa haholo mamarelo a seretse ho li-substrates tse fapaneng, ho kenyeletsoa konkreite, masonry, lehong le liboto tsa insulation.
• E tiisa maqhama a matla pakeng tsa seretse le substrate, ho fokotsa kotsi ea ho senya le ho ntlafatsa ho tšoarella ha nako e telele.

2. Flexibility le Crack Resistance:

• RDP e ntlafatsa ho tenyetseha le ho tsitsa ha seretse, ho e lumella ho amohela motsamao oa substrate le phapang ea mocheso ntle le ho phatloha.
• E fokotsa ho thehoa ha mapetsong a ho honyela nakong ea ho omisa le ho folisa, ho fella ka seretse se tšoarellang le se tsitsitseng.

3. Poloko ea Metsi le Bokhoni ba ho sebetsa:

• RDP e thusa ho laola boemo ba metsi ka har'a seretse, ho ntlafatsa ts'ebetso, le ho fokotsa tahlehelo ea metsi nakong ea kopo.
• E matlafatsa ho ata le ho tsitsisa ha seretse, ho netefatsa tšireletso e tšoanang le ho fokotsa litšila tsa thepa.

4. Matlafatso ea Matla:

• RDP e ntlafatsa thepa ea mochini ea seretse, ho kenyeletsoa matla a khatello, matla a ho feto-fetoha ha maemo, le ho hanyetsa abrasion.
• E kenya letsoho ho matla a kakaretso le ho tšoarella ha seretse, ho etsa hore e tšoanelehe bakeng sa mekhoa e mengata ea kaho.

5. Ho beha Taolo ea Nako:

• RDP e lumella taolo e betere holim'a nako ea ho beha seretse, e nolofalletsang liphetoho ho lumellana le litlhoko tse khethehileng tsa kopo.
• E netefatsa linako tse behiloeng tse tsitsitseng le tse ka lebelloang esale pele, e nolofatsa mekhoa e metle ea kaho.

6. Ho hanyetsana le ho fokola ha 'mele le ho fokotsa ho fokotseha:

• RDP e thusa ho fokotsa ho putlama kapa ho putlama ha seretse nakong ea ts'ebeliso, haholo lits'ebetsong tse otlolohileng kapa tse holimo.
• E fokotsa ho honyela ha seretse nakong ea ho omisoa le ho folisoa, ho etsa hore ho be le libaka tse bonolo le tse tšoanang.

7. Ho lumellana le Li-additives:

• RDP e tsamaisana le mefuta e mengata ea li-additives tse atisang ho sebelisoa ha ho etsoa seretse, tse kang li-plasticizers, li-accelerator, le li-air-entraining agents.
• E lumella ho tloaeleha ha thepa ea seretse ho fihlela litlhoko tse ikhethileng tsa ts'ebetso, joalo ka ho hanyetsa metsi ho matlafalitsoeng kapa ho khomarela ho ntlafalitsoeng.

8. Mefuta e sa tšoaneng ea Likopo:

• RDP e loketse mefuta e fapaneng ea libopeho tsa seretse, ho kenyeletsoa likhomaretsi tsa lithaele, li-renders, metsoako ea ho ikemela, li-grouts, lirekere tsa ho lokisa, le litsamaiso tse thibelang metsi.
• E fana ka maemo a fapaneng ha ho etsoa, ​​​​e lumella bahlahisi ho hlophisa thepa ea seretse ho lumellana le litlhoko tse khethehileng tsa projeke le maemo a tikoloho.

Ka kakaretso, re-dispersible emulsion powder (RDP) ke tlatsetso ea bohlokoa lits'ebetsong tsa seretse, e fanang ka melemo e mengata e kenyelletsang ho khomarela, ho feto-fetoha ha maemo, ho boloka metsi, ho matlafatsa matla, ho laola nako, ho hanyetsa ho fokotseha, ho fokotseha ha shrinkage, ho lumellana le li-additives. , le ho feto-fetoha ha maemo lits'ebetsong. Tšebeliso ea eona e tlatsetsa ho hlahisoeng ha litsi tsa boleng bo phahameng, tse tšoarellang le tse tšepahalang mererong ea kaho.