Izimpushana ze-polymer eziphinde zihlakazekeziyizinhlayiya ze-polymer emulsions ngemva kokomiswa ngesifutho. Ngokukhuthazwa kwayo kanye nokusetshenziswa kwayo, ukusebenza kwezinto zokwakha zendabuko kuthuthukisiwe kakhulu, futhi amandla okubopha kanye nokuhlangana kwezinto kuthuthukisiwe.
Impuphu ye-latex ephinde ihlakazeke iyisithako esibalulekile ku-dry powder mortar. Ayikwazi nje ukuthuthukisa ukuqina, amandla okugoba kanye namandla okuguquguquka kwezinto, kodwa futhi ithuthukisa ukumelana nesimo sezulu, ukuqina, ukumelana nokuguguleka kwezinto, ithuthukise ukusebenza kokwakhiwa, futhi inciphise izinga lokuncibilika, ivimbele ngempumelelo ukuqhekeka.
Isingeniso sendima yempuphu ye-latex ephinde ihlakazeke ku-mortar eyomile:
◆Udaka lokubumba kanye nodaka lokuplasta: Impuphu ye-latex ephinde ihlakazeke inokumelana kahle nokungangeni kwamanzi, ukugcinwa kwamanzi, ukumelana nesithwathwa, kanye namandla aphezulu okubopha, okungaxazulula ngempumelelo ukuqhekeka kanye nokungena phakathi kodaka lokubumba lwendabuko kanye nodaka lokubumba kanye nezinye izinkinga zekhwalithi.
◆Udaka oluzilinganisayo, izinto zokwakha phansi: Impuphu ye-latex ephinde ihlakazeke inamandla aphezulu, ihlangana kahle/ivumelana kahle futhi iyakwazi ukuguquguquka. Ingathuthukisa ukunamathela, ukumelana nokuguguleka kanye nokugcinwa kwamanzi kwezinto. Ingaletha i-rheology enhle kakhulu, ukusebenza kahle kanye nezakhiwo ezinhle kakhulu zokuzilungisa kudaka oluzilinganisayo kanye nodaka olulinganisayo.
◆Ingcina yethayela, i-grout yethayela: Impuphu ye-latex ephinde ihlakazeke inokunamathela okuhle, ukugcina amanzi okuhle, isikhathi eside sokuvula, ukuguquguquka, ukumelana nokuwa kanye nokumelana okuhle kokuqandisa nokuncibilika. Inikeza ukunamathela okuphezulu, ukumelana nokushelela okuphezulu kanye nokusebenza okuhle kokunamathela kwethayela, ukunamathela kwethayela okunezingqimba ezincane kanye nama-caulks.
◆Udaka olungangeni manzi: Impuphu ye-latex ephinde ihlakazeke ithuthukisa amandla okubopha kuzo zonke izinto ezisetshenziswayo, inciphisa i-modulus enwebekayo, ikhulisa ukugcinwa kwamanzi, futhi inciphisa ukungena kwamanzi. Ihlinzeka ngemikhiqizo enokuguquguquka okuphezulu, ukumelana nesimo sezulu okuphezulu kanye nezidingo eziphakeme zokumelana namanzi. Umphumela ohlala isikhathi eside wesistimu yokuvala enezimfuneko ze-hydrophobicity kanye nokumelana namanzi.
◆Udaka lokuvikela ukushisa lwangaphandle: Impuphu ye-latex ephinde ihlakazeke ohlelweni lokuvikela ukushisa lwangaphandle lwezindonga zangaphandle ithuthukisa ukuhlangana kodaka kanye namandla okubopha ebhodini lokuvikela ukushisa, okunganciphisa ukusetshenziswa kwamandla ngenkathi kufunwa ukuvikela ukushisa. Ukusebenza kahle okudingekayo, amandla okuguquguquka kanye nokuguquguquka kungatholakala odongeni lwangaphandle kanye nemikhiqizo yodaka lokuvikela ukushisa lwangaphandle, ukuze imikhiqizo yakho yodaka ibe nokusebenza okuhle kokubopha ngochungechunge lwezinto zokuvikela ukushisa kanye nezendlalelo eziyisisekelo. Ngesikhathi esifanayo, kuyasiza futhi ekuthuthukiseni ukumelana nokushayisana kanye nokumelana nokuqhekeka kwendawo.
◆ Ukulungisa udaka: Impuphu ye-latex ephinde ihlakazeke inokuguquguquka okudingekayo, ukushwabana, ukuhlangana okuphezulu, kanye namandla afanele okugoba nokuthamba. Yenza udaka lokulungisa luhlangabezane nezidingo ezingenhla futhi lusetshenziswe ekulungiseni ukhonkolo wesakhiwo nongewona owesakhiwo.
◆ Udaka oluhlanganisiwe: Impuphu ye-latex ephinde ihlakazeke isetshenziswa kakhulu ukwelapha ubuso bekhonkrithi, ukhonkrithi ovunguzayo, izitini zesihlabathi sikalamula kanye nezitini zomlotha ophephukayo, njll., ukuxazulula inkinga yokuthi i-interface akulula ukuyibopha futhi ungqimba lokuplasta alunalutho ngenxa yokumuncwa kwamanzi ngokweqile noma ukushelela kwalezi zindawo. Ukubhoboza, ukuqhekeka, ukuxebuka, njll. Kuthuthukisa amandla okubopha, akulula ukuwa futhi kumelana namanzi, futhi kunokumelana okuhle kakhulu nokuqandisa, okunomthelela omkhulu ekusebenzeni okulula kanye nokwakhiwa okulula.
Inkambu yohlelo lokusebenza
1. Udaka oluhlanganisayo, inhlaka yethayela: impuphu ye-latex ephinde ihlakazeke
Vumela usimende ushintshe izakhiwo zawo zokuqala, okuhlanganisa izinto eziphilayo kanye nezinto ezingaphili, ukuze kufezwe umphumela omuhle kakhulu wokubopha.
2. Udaka lokuplasta, izinhlayiya ze-polystyrene yempuphu yerabha, i-putty eguquguqukayo engangeni manzi, i-grout yethayela:i-latex powder ephinde ihlakazeke
Shintsha ukuqina kwesimende sokuqala, thuthukisa ukuguquguquka kwesimende, futhi uthuthukise umphumela wokubopha kwesimende.
Isikhathi sokuthunyelwe: Ephreli-28-2024