I-gypsum egaywe kabusha ye-gypsum plaster kanye nokusetshenziswa kwe-cellulose ether

Ukugaywa kabusha kwe-gypsum kuyindlela evumelana nemvelo yokunciphisa ukungcola kanye nokulondoloza imithombo yemvelo. Uma i-gypsum igaywa kabusha, ingasetshenziswa ukukhiqiza i-gypsum plaster, into ethandwayo yokuqedela izindonga zangaphakathi nophahla. I-Gypsum plaster yenziwa ngokuxuba i-gypsum powder namanzi bese igcotshwa phezulu. Ukwengezwa kwe-cellulose ether kungathuthukisa ukusebenza kwe-gypsum plaster ngokuthuthukisa ukusebenza kwayo, isikhathi sokumisa, namandla.

I-Cellulose ether iyi-polymer encibilika emanzini etholakala ku-cellulose, i-polymer yemvelo etholakala ezitshalweni. Ivame ukusetshenziswa njenge-thickener, stabilizer, kanye ne-binder ezinhlobonhlobo zezinhlelo zokusebenza, kuhlanganise nezinto zokwakha. Lapho i-cellulose ether yengezwa ku-gypsum plaster, ithuthukisa ukusebenza kwayo ngezindlela eziningana:

1. Ukusebenza okuthuthukisiwe: I-Cellulose ether ithuthukisa ukusebenza kwe-gypsum plaster ngokwandisa umthamo wayo wokugcina amanzi. Lokhu kwenza i-plaster isakazeke kalula futhi ifakwe, okuholela ekuqedeni okubushelelezi futhi okulinganayo.
2. Isikhathi sokusetha esilawulwayo: I-Cellulose ether ingasetshenziswa futhi ukulawula isikhathi sokusetha se-gypsum plaster. Ngokulungisa inani le-cellulose ether esetshenzisiwe, isikhathi sokusetha singanwetshwa noma sincishiswe, kuye ngezidingo zohlelo lokusebenza.
3. Amandla akhulayo: I-Cellulose ether ingathuthukisa amandla e-gypsum plaster ngokusebenza njenge-ejenti eqinisayo. Kuyasiza ukuvimbela ukuqhekeka nokuthuthukisa ukuqina okuphelele kwe-plaster.

Lapho i-gypsum egaywe kabusha isetshenziselwa ukukhiqiza i-gypsum plaster, umthelela wemvelo uyancipha kakhulu. I-gypsum egaywe kabusha ivamise ukutholakala kudoti wokwakha noma emithonjeni yangemuva kwabathengi, njenge-drywall ne-plasterboard. Ngokwenza kabusha i-gypsum, lezi zinto ezisetshenziswayo ziyaphambukiswa ezindaweni zokulahla imfucumfucu, lapho bezingathatha indawo futhi zibe nomthelela ekungcoleni.

Ngaphezu kwezinzuzo zemvelo, ukusebenzisa i-gypsum egaywe kabusha ku-gypsum plaster nakho kungaholela ekongeni kwezindleko. I-gypsum egaywe kabusha ivamise ukubiza kancane kune-virgin gypsum, engasiza ekwehliseni zonke izindleko zokukhiqiza.

Sengiphetha, ukusetshenziswa kwe-gypsum egaywe kabusha ye-gypsum plaster, kuhlanganiswe nokwengezwa kwe-cellulose ether, kungathuthukisa ukusebenza kwalesi sakhiwo esithandwayo ngenkathi kunciphisa umthelela wayo wemvelo. I-Cellulose ether ingathuthukisa ukusebenza, isikhathi sokusetha, namandla e-gypsum plaster, kuyilapho i-gypsum egaywe kabusha ingasiza ekulondolozeni izinsiza zemvelo nokunciphisa ukumosha. Lokhu kwenza ukusetshenziswa kwe-gypsum egaywe kabusha kanye ne-cellulose ether kube ukunqoba kwakho kokubili imvelo kanye nemboni yezokwakha.