Bohlokoa ba Phofo ea Polymer e Hlahang ka Putty Powder

Redispersible polymer powder (RDP)e bapala karolo ea bohlokoa ho thehoeng ha li-putty powders, tse sebelisetsoang mekhoa e fapa-fapaneng, ho kenyelletsa le ho lokisa lerako le fatše, ho lokisa le ho boreleli. Hangata li-polymer tsena li entsoe ka li-polymers tsa maiketsetso tse omisitsoeng le granulated hore e be likaroloana tse ntle, tse ka kopanngoang le metsi ho etsa pente kapa seretse. Ha e kenngoa ho putty powder, RDP e ntlafatsa haholo tshebetso le ho sebetsa ha putty.

Redispersible Polymer Powder (RDP) ke eng?

Redispersible polymer powder ke phofo e omeletseng, e sa lefelloeng e entsoeng ka li-emulsion polymers, hangata e thehiloeng ho styrene-acrylic, acrylic, kapa vinyl acetate-ethylene copolymers. Li-polymer tsena li entsoe ka hloko ho li lumella hore li qhaloe hape ka metsing ha li kopantsoe ka mokhoa o entsoeng. Ka holim'a metsi, phofo e khutlisetsa metsi 'me e etsa filimi e tšoanang ea polymer ka har'a motsoako.

Bohlokoa ba RDP bo ho bokhoni ba eona ba ho ntlafatsa litšobotsi tsa putty kapa sekhomaretsi. Marang-rang a polymer a hlahisoang a fana ka thepa ea bohlokoa joalo ka ho khomarela ho ntlafalitsoe, ho tenyetseha le ho tšoarella.

Melemo ea Bohlokoa ea RDP ka Putty Powders

Ntlafatso ea ho khomarela
E 'ngoe ea mesebetsi ea bohlokoa ka ho fetisisa ea RDP ho li-putty formulations ke ho ntlafatsa ho khomarela. RDP e kenya letsoho ho tlamahaneng ho matla pakeng tsa putty le bokaholimo boo e kentsoeng ho eona. Mohlala, ka li-putty tsa lebota, e thusa ho kopanya putty ho li-substrates tse fapaneng joalo ka konkreite, li-drywall kapa litene. Marang-rang a polymer a entsoeng ka motsoako a lumella putty hore e khomarele hantle holim'a libaka tsena, esita le ha li se na porous kapa li sa lekana.

Phetoho e Felletseng
Li-putty powders tse kopantsoeng le RDP li fana ka maemo a bonolo ho feta a se nang eona. Thepa ena e bohlokoa haholo ha e sebelisoa libakeng tse nang le ho fetoha ha mocheso kapa ho sisinyeha, joalo ka mabota a meaho. RDP e lumella putty ho hola le ho etsa konteraka ntle le ho phatloha, e leng se fellang ka ho tšoarella ha nako e telele le ho tšoarella ho feta.

Mokhoa o Ntlafetseng oa ho sebetsa
Redispersible polymer phofo e ntlafatsa ho sebetsa ha putty. E fana ka ts'ebetso e boreleli, e boreleli e bonolo ho jala le ho boreleli holim'a metsi. Tšobotsi ena ke ea bohlokoa eseng feela bakeng sa boiketlo ba kopo empa hape le bakeng sa ho finyella junifomo, qetello e khahlehang. Ho phalla ho eketsehileng le ho ata habonolo ho thusa ho finyella botenya bo tsitsitseng ho pholletsa le holim'a metsi ho phekoloa.

Ho hanyetsa Metsi
E 'ngoe ea melemo ea bohlokoa ea putty e kopantsoeng le RDP ke matla a eona a ho hanyetsa metsi. Polymer e etsa tšitiso e fokotsang ho kenella ha metsi ka putty. Sena se etsa hore sehlahisoa sa ho qetela se hanyetse maemo a tikoloho joalo ka mongobo le mongobo. Bakeng sa li-putty tse kentsoeng maboteng a ka ntle kapa libakeng tse nang le mongobo o phahameng (joaloka likamore tsa ho hlapela), thepa ena e bohlokoa ho netefatsa bophelo bo bolelele le katleho.

Crack Resistance le Durability
RDP e ntlafatsa khanyetso ea crack ea putties. Polymer e fana ka bonolo, e thibela ho thehoa ha mapetsong ha putty e omella le ho fola. Sena ke sa bohlokoa ka ho khetheha lits'ebetsong tse kholo tsa holim'a metsi moo ho omisa ho sa tšoaneng ho ka lebisang ho phunyeha. Ho feta moo, putty e ntlafalitsoeng ea polymer e boloka botsitso ba eona ba sebopeho ha nako e ntse e ea, e netefatsa sephetho se tšoarellang, se tšoarellang nako e telele.

Sanding e ntlafetseng le boleng ba ho qetela
Kamora ho fola ha putty, RDP e thusa ho fihlela pheletso e boreleli e ka tsamaisoang habonolo ntle le ho hlahisa lerōle le feteletseng. Sena se bohlokoa bakeng sa ho fumana sebaka sa boleng bo holimo se boreleli, se leka-lekaneng, se loketseng ho penta kapa ho khabisa ho feta. Sebopeho se ts'oanang le lisebelisoa tse ntle tsa sanding li kenya letsoho ho phethoeng ha maemo a litsebi mererong ea kaho.

Ntlafatso ea Khanyetso ho Lintlha tsa Tikoloho
Tšebeliso ea li-polymer powders tse ka sebelisoang hape e eketsa khanyetso ea putty ho mabaka a fapaneng a tikoloho, ho kenyeletsoa ho senyeha ha UV, abrasion le ho pepesehela lik'hemik'hale. Bakeng sa lisebelisoa tsa ka ntle, sena se tiisa hore putty e boloka thepa ea eona esita le maemong a leholimo a thata.

Lethathamo: Papiso ea Putty ka RDP le ntle le eona

Kamoo RDP e Ntlafatsang Sebopeho sa Putty

Tšebeliso ea RDP ka li-putty powders e feta ho khomarela habonolo. Ha e kopane le metsi, phofo ea polymer e arola hape ka likaroloana tsa polymer ka bomong tse etsang filimi e tenyetsehang, e momahaneng ka har'a putty. Marang-rang ana a polymer a sebetsa e le setlamo, a tšoara likaroloana tsa putty hammoho le ho etsa bonnete ba ho tsitsa ha ho etsoa.

Ho feta moo, thepa e ntlafalitsoeng mabapi le ho tenyetseha, ho hanyetsa metsi, le ho tšoarella ho etsa hore RDP e be tlatsetso ea bohlokoa, haholo-holo bakeng sa lits'ebetso tse pepeselitsoeng likarolo kapa tse hlokang ts'ebetso ea nako e telele.

Mohlala, ka har'a li-putty tse ka ntle tsa lebota kapa metsoako ea ho lokisa fatše, moo ho amehang tikoloho, bokhoni ba putty ho hanela mongobo, mahlaseli a UV le katoloso ea mocheso li bohlokoa bakeng sa bophelo bo bolelele ba kalafo ea bokaholimo. RDP e kenya letsoho haholo ho likarolo tsena, e etsa hore putty e be e loketseng ho sebelisoa lits'ebetsong tsa kahare le kantle.

Phofo ea polymer e ka qhaloang hapeke motsoako oa bohlokoa ha ho etsoa li-putty powders. Tlatsetso ea eona ho ho khomarela, ho tenyetseha, ho hanyetsa metsi, ho hanyetsa ha crack, le ho tšoarella ka kakaretso ho etsa hore e be ea bohlokoa haholo bakeng sa ho fumana liphello tsa boleng bo phahameng. Ebang ke ho lokisa bokaholimo, ho lokisoa kapa ho khabisa, putty e ntlafalitsoeng ka RDP e netefatsa pheletso e boreleli, e profeshenale e nang le bophelo bo bolelele bo ntlafalitsoeng.

Ka ho ntlafatsa boleng ba ts'ebetso le bokhabane ba li-putty, RDP e fetotse tsela eo litsebi tsa kaho li atamelang ho lokisa holim'a metsi. Ka mefuta e mengata ea melemo e hlalositsoeng, ho hlakile hore na ke hobane'ng ha RDP e fetohile karolo ea bohlokoa mekhoeng ea li-putty.