I-Hydroxypropyl Methylcellulose (HPMC) neHydroxyyethyl celtulose (HEC) zivame ukusetshenziswa ezintweni zokwakha ngenxa yemisebenzi yazo eguquguqukayo ngenxa yezakhiwo zazo eziguquguqukayo. Nansi eminye yemisebenzi yabo esemqoka ezintweni zokwakha:

1. Ukugcinwa kwamanzi: I-HPMC ne-HEC isebenza njengama-ejenti wokugcina amanzi, isiza ukuvikela ukulahleka kwamanzi okusheshayo kusuka ezintweni ezisuselwa kusika usimende onjengodaka nodaka lwenqubo yokwelapha. Ngokwenza ifilimu elizungeze izinhlayiyana zikakonisi, zinciphisa ukuhwamuka kwamanzi, okuvumela i-hydration ende futhi ethuthukisiwe yokuthuthukiswa kwamandla.
2. Ukuthuthukiswa kokusebenza: I-HPMC ne-HEC Thuthukisa ukusebenziseka kwezinto zokwenziwa kokhonkolo ngokwenza iplastiki yazo futhi kunciphise ukungqubuzana phakathi kwezinhlayiya. Lokhu kuthuthukisa ukusakazeka, ukuhlangana okuhle, kanye nokusetshenziswa kwezimali zodaka, ama-render, kanye nama-tile anamathela
3. Ukuqina kanye nokulawulwa kwe-Rheology: I-HPMC ne-HEC kusebenza njengezinhlanga kanye nama-rheology modifiers ezintweni zokwakha, ukulungisa i-viscosity yazo nokugeleza kwazo. Basiza ukuvikela ukuxazulula nokuhlukaniswa kwezithako ekunqumeni, ukuqinisekisa ukusatshalaliswa okunama-homogeneous nokusebenza okuzinzile.
4. Ukuphakanyiswa kokunamathela: I-HPMC ne-HEC Thuthukisa ukunamathela kwezinto zokwenziwa kosimende kuya ezingxenyeni ezifana nokhonkolo, ama-masonry, kanye namathayili. Ngokwakha ifilimu elincanyana endaweni engaphansi komhlaba, bathuthukisa amandla ebhondi nokuqina kodaka, ukuqina, kanye nezinamathelisa, kunciphisa ubungozi bokulingisa noma ukwehluleka.
5. Ukuncishiswa kwe-Shrinkage: I-HPMC ne-HEC kusiza ukunciphisa i-shrinkage kanye nokuqhekeka ezintweni ezenzelwe usimende ngokwenza ngcono ukuzinza kwabo okubunjiwe kanye nokunciphisa izingcindezi zangaphakathi. Lokhu bakufeza lokhu ngokuthuthukisa ukupakisha izinhlayiyana, ukunciphisa ukulahleka kwamanzi, nokulawula izinga le-hydration, okuholela ekuphelisweni okuhlala isikhathi eside kanye nokuhle kakhulu.
6. Ukusetha isikhathi sokulawula: I-HPMC ne-HEC ingasetshenziselwa ukuguqula isikhathi sokusetha sezinto zokwenziwa kokhonkolo ngokulungisa umthamo wazo kanye nesisindo se-molecular. Banikeza ukuguquguquka ekuhlelweni kokwakha futhi bavumele ukulawula okungcono ngenqubo yokusetha, ukuhlalisa izidingo ezahlukahlukene zephrojekthi kanye nezimo zemvelo.
7. Ukuqina okuthuthukisiwe: I-HPMC ne-HEC inikela ngokuqina kwezinto zokwakha isikhathi eside ngokuthuthukisa ukumelana kwabo nezici zezemvelo ezinjengemijikelezo ye-free-thaw, kanye nokuhlaselwa kwamakhemikhali. Basiza ekunciphiseni ukuqhekeka, ukuchitheka nokuwohloka, ukunweba impilo yenkonzo yamaphrojekthi wokwakha.

I-Hydroxypropyl Methylcellulose (HPMC) neHydroxyEthyl cellulose (HEC) Dlala izindima ezibalulekile ekuthuthukiseni ukusebenza, ukusebenziseka, ukunamathela, ukuqina, kanye nekhwalithi ephelele yezinto zokwakha. Izakhiwo zazo ezisebenzayo zizenza izengezo ezibalulekile ezinhlobonhlobo zokwakha, kuqinisekisa impumelelo kanye nokuphila isikhathi eside kwamaphrojekthi wokwakha ahlukahlukene.