Samente Thehiloe Seretse Sebelisa Bakeng sa Re-Dispersible Emulsion Powder

Seretse se entsoeng ka samente ke kopo e tloaelehileng bakeng sa redispersible emulsion powder (RDP), e tsejoang hape e le seretse sa samente se fetotsoeng ka polymer. RDP e eketsoa lireteng tse thehiloeng ho samente ho ntlafatsa ts'ebetso ea tsona, ho sebetsa, ho khomarela, ho tenyetseha, le ho tšoarella. Mona ke kamoo seretse se thehiloeng ho samente se sebelisoang ka phofo ea emulsion e ka sebelisoang hape:

1. Ntlafatso ea ho Adhesion: RDP e ntlafatsa ho khomarela seretse se thehiloeng ho samente ho li-substrates tse fapaneng, ho kenyeletsoa konkreite, masonry, lehong le liboto tsa insulation. E theha 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 tenyetseha ha liretse tse thehiloeng ho samente, ho li lumella ho amohela motsamao oa substrate le ho fapana ha 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 se entsoeng ka samente, 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. Ntlafatso ea Matla: RDP e ntlafatsa thepa ea mochini ea seretse se entsoeng ka samente, ho kenyelletsa le 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 lirekere tse thehiloeng ho samente, e nolofalletsang litokiso 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. Resistance ea Sag le Phokotso ea ho Shrinkage: RDP e thusa ho fokotsa ho putlama kapa ho thella ha lirekere tse thehiloeng ho samente nakong ea ts'ebetso, haholo ha ho kengoa 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 lumellana le mefuta e mengata ea li-additives tse atisang ho sebelisoa ha ho etsoa seretse se entsoeng ka samente, tse kang polasetiki, 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. Ho Fetolana ha Likopo: Lirafshoa tse entsoeng ka samente tse fetotsoeng ka RDP li loketse lits'ebetso tse fapaneng tsa kaho, ho kenyeletsoa likhomaretsi tsa lithaele, li-renders, metsoako ea ho itšebetsa, li-grouts, lirekere tsa ho lokisa le lisebelisoa tse thibelang metsi. Li fana ka mekhoa e mengata ea ho theha, e lumellang bahlahisi ho fetola thepa ea seretse ho lumellana le litlhoko tse khethehileng tsa morero le maemo a tikoloho.

Ka kakaretso, redispersible emulsion powder (RDP) ke motsoako o nang le mekhoa e mengata e sebelisoang liretseng tse entsoeng ka samente ho ntlafatsa ts'ebetso ea tsona, ho sebetsa, ho khomarela, ho feto-fetoha ha maemo le ho tšoarella. Tšebeliso ea eona e tlatsetsa ho hlahisoeng ha litsi tsa boleng bo phahameng, tse tšoarellang le tse tšepahalang mererong ea kaho.