I-Redispersible Polymer Powder (RDP) iyimpuphu ye-polymer material ekhiqizwa ngobuchwepheshe be-emulsion polymerization. Isetshenziswa kabanzi ezimbonini eziningi, ikakhulukazi ezakhiweni, ezokuhlanganisa, zokunamathisela nezinye izinto ezisekelwe usimende. Izindawo zezinto zokwakha kanye nodaka.
1. Imboni yezokwakha
Imboni yezokwakha ingenye yezindawo ezinkulu zokufaka isicelo sempushana ye-latex ehlakazeka kabusha. Isetshenziselwa ikakhulukazi izinto ezisekelwe kusimende eziguquliwe, ezifana usimende wethayela, i-putty powder, i-dry-mix mortar kanye nephansi lokuzilinganisa. Lezi zinto zidlala indima ebalulekile kumaphrojekthi wokwakha, futhi ukungezwa kwe-latex powder ehlakazekayo kungathuthukisa kakhulu ukusebenza kwezinto.
(1) Usimende wethayela le-Ceramic
I-mastic yethayela ijwayele ukusetshenziselwa ukunamathisela amathayili ezindongeni noma phansi. Ngokungeza impushana ye-latex ehlakazeka kabusha, amandla okubopha okunamathelisa amathayili aba ngcono kakhulu, okuvumela amathayili ukuthi abambelele ngokuqinile endaweni engaphansi. Ngaphezu kwalokho, i-latex powder ingabuye ithuthukise ukumelana namanzi nokuqina kokunamathela kwe-tile, iyenze isebenze kangcono ezindaweni ezinomswakama.
(2) Udaka oluxubile olomile
Odakeni lwengxube eyomile, impushana ye-latex ehlakazeka kabusha ingathuthukisa ukunamathela, ukuguquguquka kanye nokumelana nokuqhekeka kodaka. Lokhu kwenza udaka lufaneleke kakhulu ukusetshenziswa ezindaweni ezihlukahlukene zokwakha eziyinkimbinkimbi, ikakhulukazi lapho kudingeka khona ukuguquguquka okuphezulu nokuqina.
(3) Ukuzilinganisa phansi
Isitezi esizilinganisayo siyinto ewuketshezi oluningi kakhulu esetshenziselwa ukulinganisa phansi. Ngokungeza i-latex powder ehlakazeka kabusha, ukumelana nokugqoka, ukumelana nokucindezela kanye nokumelana nomthelela we-self-leveling floor kuye kwathuthukiswa kakhulu. Ngesikhathi esifanayo, ukusebenza kokwakhiwa kwezinto ezibonakalayo kuye kwathuthukiswa, okuvumela ukuba kubekwe kahle futhi ngokulinganayo phansi. .
2. Imboni yezingubo zokugqoka kanye nokuvimbela amanzi
I-latex powder e-redispersible nayo idlala indima ebalulekile ekukhiqizweni kwezingubo zokugqoka kanye nezinto zokuvimbela amanzi. Isebenza njenge-thickener kanye ne-binder ukusiza ukuthuthukisa ukunamathela kopende, ukumelana namanzi kanye nokumelana nesimo sezulu.
(1) Izingubo zodonga zangaphakathi nezangaphandle
Ezindaweni zodonga zangaphakathi nangaphandle, impushana ye-latex ingathuthukisa ukunamathela phakathi kopende nodonga, ngaleyo ndlela ivimbele ukuxebuka kwengubo. Ngaphezu kwalokho, kungase futhi kuthuthukise ukumelana kwamanzi nokumelana ne-alkali kapende, okuvumela upende ukuthi ulondoloze impilo ende yesevisi ezindaweni ezinomswakama.
(2) Izinto ezingangeni manzi
Izinto zokuvikela amanzi zivame ukusetshenziswa ezindaweni ezinomswakama ezifana nophahla lokwakha, izindlu zangasese kanye nezindlu zangasese. Ukwengeza i-latex powder ekwazi ukuphinda ihlakazeke ezintweni ezingangeni manzi akukwazi nje ukuthuthukisa ukumelana namanzi, kodwa futhi kuthuthukise ukuguquguquka kwazo, okuvumela impahla ukuthi ivumelane nokuguqulwa okuncane kwesakhiwo futhi igweme ukuvela kwemifantu.
3. Imboni yokunamathisela
Imboni yokunamathela nayo ingenye yezindawo ezibalulekile zokusetshenziswa kwempushana ye-latex ehlakazeka kabusha. Kulolu hlelo lokusebenza, i-latex powder isebenza njenge-ejenti eqinisayo, ithuthukisa kakhulu amandla okubopha nokuqina kwe-adhesive.
(1) Ingcina yethayela
I-latex powder ye-redispersible isetshenziswa kakhulu ezintweni ezinamathelayo zamathayela e-ceramic ukuze kuthuthukiswe izakhiwo zokubopha kanye namandla okugunda okunamathelayo. Njengoba amathayili evamise ukuchayeka kumswakama namanzi, kubalulekile ukuthi ingcina imelana namanzi. I-latex powder ingathuthukisa kakhulu lezi zakhiwo, ivumele amathayili ukuthi ahlale ezinzile ezindaweni ezihlukahlukene.
(2) Isinamathiseli sangemuva
Impushana ye-latex ehlakazeka kabusha esetshenziswa kuzinto ezinamathelayo zephepha lodonga ingathuthukisa amandla okubopha futhi ivimbele isithombe sangemuva ukuthi singaxebuka. Ngesikhathi esifanayo, i-latex powder ingabuye ithuthukise ukuguquguquka nokuqina kwe-adhesive, ivumele ukuthi igcine ukusebenza okungcono uma izinga lokushisa lishintsha noma umswakama ushintsha.
4. Imboni yokucubungula izinkuni
Emkhakheni wokucubungula izinkuni, impushana ye-latex ehlakazeka kabusha ivame ukusetshenziswa ezintweni ezinamathelayo ezahlukahlukene zokhuni nezingubo. Ingathuthukisa ukumelana kwamanzi nokuqina kwemikhiqizo yezinkuni futhi yandise impilo yesevisi yemikhiqizo yezinkuni.
(1) I-plywood yamapulangwe
I-Plywood iyimpahla yokhuni esetshenziswa kakhulu ifenisha nokwakhiwa. I-latex powder e-redispersible ingathuthukisa ukusebenza kwe-adhesive ye-adhesive ku-plywood, ngaleyo ndlela ithuthukise amandla nomswakama ukumelana kwebhodi, iqinisekise ukuthi ibhodi alikhubazeki kalula noma liqhekeke ezindaweni ezinomswakama noma ezisezingeni eliphezulu.
(2) Ukugqoka phansi ngokhuni
Embotsheni yaphansi yamapulangwe, i-latex powder inganikeza ukumelana nokugqokwa okungcono kanye nezindawo zokulwa nokushelela, igcine iphansi lezinkuni libushelelezi futhi lihlala isikhathi eside ekusebenziseni isikhathi eside.
5. Imboni yezindwangu nephepha
Ezimbonini zendwangu nephepha, i-latex powder ehlakazeka kabusha isetshenziswa kabanzi njenge-ejenti yokwelapha engaphezulu kanye ne-ejenti eqinisayo ekukhiqizeni imikhiqizo ehlukahlukene.
(1) Izinsiza zendwangu
Embonini yendwangu, i-latex powder ingasetshenziswa njengensiza yendwangu ukusiza ukuthuthukisa ukumelana nokukhala kanye nokumelana namanzi kwezindwangu, okuzenza ziqine kakhulu ngesikhathi sokuwashwa nokusetshenziswa.
(2) Ukugqoka amaphepha
Embonini yephepha, i-latex powder ivame ukusetshenziselwa ukumboza iphepha. Ithuthukisa ukushelela kwephepha, ukuguquguquka nokumelana namanzi, kuyenze ifanelekele ukuphrinta nokupakishwa.
6. Ezinye izinhlelo zokusebenza
Redispersible latex powder ibuye isetshenziswe kwezinye izinkambu ezikhethekile, njengezinto zokufakelwa ezishisayo, ama-caulking agents, ama-thermal insulation mortars, njll. Kulezi zicelo, indima eyinhloko ye-latex powder ukuthuthukisa izakhiwo zokubopha izinto, ukumelana nokuqhekeka nokuqina.
(1) Izinto zokuvikela ukushisa
Izinto zokuvikela i-insulation zidinga ukumelana nokuqhekeka okuhle kanye nokuqina ukuze zibhekane nezinguquko ezindaweni zokushisa eziphakeme noma eziphansi. Impushana ye-latex ehlakazeka kabusha ingathuthukisa ukuzinza kwesakhiwo sezinto zokufakelwa, izenze zingabi lula ukuqhekeka ngesikhathi sokusetshenziswa isikhathi eside.
(2) I-ejenti ye-caulking
Ama-Caulking agents asetshenziswa kabanzi ukugcwalisa izikhala ezakhiweni futhi adinga ukunamathela okuhle nokumelana namanzi. I-latex powder ehlakazeka kabusha ingathuthukisa lezi zakhiwo zama-caulks ukuze kuqinisekiswe ukuthi izindawo eziboshiwe ngeke zivuze noma ziqhekeke ezindaweni ezinomswakama.
Izimpushana ze-latex ezihlakazeka kabusha zidlala indima ebalulekile ezimbonini eziningana, ikakhulukazi ekwakhiweni, okokuhlanganisa, okunamathelayo, ukucutshungulwa kwezinkuni, izindwangu kanye nephepha. Ukwengezwa kwayo akuthuthukisi kuphela ukusebenza kokubopha, ukuguquguquka nokuqina kwento, kodwa futhi kuthuthukisa kakhulu ukusebenza kokwakhiwa kanye nempilo yesevisi yezinto ezibonakalayo. Ngokuthuthuka okuqhubekayo kwesayensi nobuchwepheshe kanye nokwanda kwezinkambu zokufaka izicelo, amathuba emakethe empushana ye-latex ehlakazeka kabusha azoba banzi.
Isikhathi sokuthumela: Sep-12-2024