Tšebeliso ea Redispersible Polymer Powder(RDP) lebaleng la kaho

Redispersible Polymer Powder(RDP)ke motsoako o ka sehloohong oa thepa ea kaho ea sejoale-joale, e fetolang mekhoa ea setso indastering. Ke phofo e ntle, e tšoeu e entsoeng ka li-polymers tse kang vinyl acetate-ethylene (VAE) copolymer, eo, ha e kopantsoe le metsi, e etsang filimi e tenyetsehang le e momahaneng. Filimi ena e ntlafatsa thepa ea thepa e fapaneng ea kaho, e etsa hore e tšoarelle, e sebetse, 'me e se ke ea hanyetsa maemo a tikoloho.

Ntlafatso ea ho khomarela le ho sebetsa:
E 'ngoe ea lits'ebetso tsa mantlha tsa Redispersible Polymer Powder(RDP) ke ho ntlafatsa mamarelo le ts'ebetso ea lisebelisoa tsa kaho joalo ka seretse, lipolasetere le likhomaretsi tsa lithaele. Ha e eketsoa ho metsoako ena, RDP e theha maqhama a matla le li-substrates, e ntlafatsa ho khomarela libaka tse fapaneng ho kenyeletsa konkreite, lehong le tšepe. Ho feta moo, e fana ka bonolo le polasetiki, e lumellang hore ho be bonolo ho sebelisa le ho qhekella thepa ke basebetsi ba kaho. Sena se fella ka ho phethoa hantle le ho ntlafatsa ts'ebetso, ho fokotsa litšenyehelo tsa basebetsi le ho ntlafatsa katleho ea morero ka kakaretso.

Matla le Matla a Ntlafetseng:
RDP e ntlafatsa haholo ho tšoarella le matla a thepa ea kaho ka ho matlafatsa matla a eona a ho hanyetsa ho peperana, ho honyela le boemo ba leholimo. Filimi ea polymer e entsoeng holim'a hydration e sebetsa e le tšitiso e sireletsang, e thibelang ho kena ha metsi 'me kahoo e fokotsa kotsi ea ho senyeha ka lebaka la litaba tse amanang le mongobo tse kang efflorescence le ho qhibiliha ha leqhoa. Ho feta moo, ho feto-fetoha ha maemo ho fanoang ke RDP ho thusa ho monya khatello ea maikutlo, ho fokotsa monyetla oa hore mapetsong a thehe linthong. Ka lebaka leo, meaho e hahiloeng ka thepa e ntlafalitsoeng ea RDP e bonts'a nako e telele le mamello e kholo, e lebisang ho fokotseng litlhoko tsa tlhokomelo le litšenyehelo tsa bophelo.

Thibelo ea Metsi le Taolo ea Mongobo:
Ho thibela metsi ke karolo ea bohlokoahali ea kaho, haholo-holo libakeng tse nang le mongobo o mongata, pula e nang, kapa tse pepesehetseng metsi. Redispersible Polymer Powder (RDP) e sebelisoa haholo ka har'a li-membrane tse thibelang metsi le likoahelo ho fana ka tšireletso e phahameng ea mongobo bakeng sa libaka tse fapaneng tse kang marulelo, likamore tse ka tlase le lifensetere. Ka ho etsa filimi e tsoelang pele le e se nang moeli, RDP e koala hantle libaka tse ka kenang metsi, ho thibela ho lutla le ho senyeha ha metsi ka har'a meaho. Ho feta moo, e thusa taolong ea mongobo ka ho laola phetisetso ea mouoane, ka hona e fokotsa kotsi ea ho bokellana ha mouoane le kholo ea hlobo, e ka senyang boleng ba moea ba kahare le bophelo bo botle ba batho ba lulang ka tlung.

Likarolo tse ntlafalitsoeng tsa Cementitious:
Lilemong tsa morao tjena, ho 'nile ha e-ba le thahasello e ntseng e eketseha ea ho hlahisa li-composites tsa cementitious tse sebetsang hantle ka ho kenyelletsa phofo ea polymer ea dispersible. Likarolo tsena, tseo hangata ho thoeng ke liretse tse fetotsoeng ka polymer le konkreite, li bonts'a lisebelisoa tse phahameng tsa mochini, ho kenyeletsoa matla a matla a ho feto-fetoha le ho tsitsipana, hammoho le matla a matla a ho hanyetsa. RDP e sebetsa e le tlamahano, e theha khokahanyo e matla lipakeng tsa matrix a samente le likarolo tse kopaneng, ka hona e matlafatsa ts'ebetso ea kakaretso ea motsoako. Ho phaella moo, filimi ea polymer e ntlafatsa microstructure ea thepa, e fokotsa porosity le ho eketseha ha sekhahla, e leng se tlatsetsang ho tšoarella ha eona le ho hanyetsa litlhaselo tsa lik'hemik'hale.

Mekhoa ea Moshoelella ea Kaho:
Tšebeliso ea Redispersible Polymer Powder(RDP) e tsamaellana le tokiso e ntseng e hola ea botsitso indastering ea kaho. Ka ho ntlafatsa ho tšoarella le ho sebetsa ha thepa ea kaho, RDP e thusa ho lelefatsa nako ea bophelo ea meaho, ho fokotsa tlhoko ea litokiso khafetsa le tse ling. Sena ha se baballe mehloli feela empa se boetse se fokotsa tšusumetso ea tikoloho e amanang le tlhahiso le ho lahla thepa ea mohaho. Ho feta moo, lihlahisoa tse thehiloeng ho RDP hangata li kenya letsoho ts'ebetsong ea matla ka ho ntlafatsa thepa ea ho kenya letsoho le ho fokotsa borokho ba mocheso, ka hona ho theola litlhoko tsa ho futhumatsa le ho pholisa mehahong.

Redispersible Polymer Powder(RDP)e bapala karolo ea bohlokoa mekhoeng ea sejoale-joale ea kaho, e fanang ka melemo e mengata e fapaneng e kenyelletsang ho khomarela, ho tšoarella, ho thibela metsi le ho tšoarella. Lisebelisoa tsa eona tse feto-fetohang li pholletsa le thepa le mekhoa e fapaneng ea kaho, ho tloha ho lirekere le lipolasetere ho isa ho lera le thibelang metsi le konkreite e sebetsang hantle haholo. Ha indasteri ea kaho e ntse e tsoela pele ho fetoha, tlhoko ea litharollo tse ncha tse ntlafatsang ts'ebetso ha e ntse e fokotsa tšusumetso ea tikoloho e lebelletsoe ho tsamaisa lipatlisiso le nts'etsopele lefapheng la Redispersible Polymer Powder(RDP).