Siyakwamukela kumagazini omusha we-Izindaba zeSiwayMuva nje, abanye abangani banokungabaza okuthile nge-acrylic sealant kanye ne-silicone sealant, futhi bayadida bobabili. Bese kuba lolu daba lwe-Izindaba zeSiwaykuzosusa ukudideka kwakho.
I-silicone sealant kanye ne-acrylic sealants zifana kakhulu ngokubukeka kanye nokuthungwa. Izinamathiseli noma i-sealant zitholakala cishe kunoma yiliphi ikhaya, noma kunoma yiluphi ulwakhiwo, lapho umgomo uwukugcwalisa zonke izinhlobo zezikhala noma izisekelo zokuvala. Indlela yokukhetha phakathi kwe-acrylic noma i-silicone sealant incike ezintweni ezahlukahlukene, ikakhulukazi izindawo zokufaka lapho uzosebenzisa khona izisekelo ezimbili.
Iyini i-sealant ye-acrylic?
Ngokusekelwe ku-polymer ye-acrylic, i-acrylic sealant ivame ukuqashelwa ngamagama ahlukene afaka phakathi abahlobisi be-acrylic, abapendi be-caulk, noma ngisho nabahlobisi be-caulk. I-acrylic sealant adhesive iyinto yendabuko kakhulu, futhi iyisinqumo esikhethwayo uma ufuna i-sealant engabizi kanye ne-filler. Ezinye ziphinde zisetshenziswe ngaphandle, futhi i-acrylic sealant isebenza kakhulu ngaphakathi. I-acrylic sealant plastic iyi-sealant enwebekayo efanelekile endaweni yokusebenza, njengemifantu yobumba.
Okuqukethwe Okuqinile kwe-Acrylic Polymer
Iyini i-silicone sealant?
I-silicone sealant inesisekelo se-silicone polymer. Iyalungiswa ukuze yakhe irabha eguquguqukayo eqinile futhi efanelekela zonke izinhlobo zezicelo zezimboni kanye nokusetshenziswa kwasekhaya. Kunezinhlobo ezintathu ze-silicone sealants: i-acetoxy cure, i-alkoxy cure, kanye ne-oxime cure. I-acetoxy cure silicone sealant iyi-acetic acid curing, futhi iphunga layo elifana neviniga liyayibona. Ingasetshenziswa ezinhlotsheni ezahlukene zezicelo zangaphakathi, njengezinamathelisi zeglasi, ukuvala amafasitela, kanye nokuvala ithangi lezinhlanzi. Kodwa-ke, i-oxime cure kanye ne-alkoxy cure zombili ziyi-silicone ezingathathi hlangothi. Ngokusekelwe ezinhlotsheni ezahlukene, sikhetha uhlobo oluhlukile lwe-silicone sealant. I-neutral cure silicone sealant inekhono elimangalisayo lokuvimbela amanzi kanye nokumelana nesimo sezulu. Ingasetshenziswa ezinhlotsheni zangaphandle nezangaphakathi. Ngaphezu kwalokho, i-neutral curing silicone sealants ingasetshenziswa ezinhlotsheni eziningi kune-acetic acid.
I-Acrylic sealant vs i-Silicone sealant
I-acrylic sealant inenzuzo eyodwa eyinhloko ukukwazi ukupenda ngezinhlobo ezahlukene zopende. Kodwa-ke, i-silicone sealant ayikwazi ukupenda, kodwa manje abakhiqizi abaningi be-silicone sealant banganikezwa izinsizakalo zokwenza ngokwezifiso umbala ngokusekelwe kuma-substrate amaklayenti. Ama-silicone sealant asebenza kahle kakhulu kune-acrylic kwezinye izindawo. Isibonelo, ama-silicone sealant ahlala isikhathi eside kakhulu kune-acrylic sealants, njengoba eguquguquka kakhulu.
Ngaphezu kwalokho, uma kufakwa i-acrylic sealant, kufanele sinake isimo sezulu nesimo sezulu. Isimo sezulu kumele sihlale sifudumele futhi somile uma i-acrylic sealant ifuna ukubekezelela isikhathi eside futhi ivimbele i-crinary sealant ukuthi igezwe ejoyintini. Futhi, lokhu akunjalo ngama-silicone sealants, njengoba kulula ukuwasebenzisa nokuwaqeda, anezakhiwo ezinhle kakhulu zokumelana nesimo sezulu futhi angangeni manzi, awathintwa kalula ukushintsha kwesimo sezulu.
Ngisho nangemva kokulungisa i-acrylic sealant, izakhiwo zayo zokuvimbela amanzi kanye nokumelana nesimo sezulu ziphansi kune-silicone sealant.
Ngamafuphi, ekusetshenzisweni kwangaphandle, ochwepheshe abaningi bazoncoma ukusetshenziswa kwe-silicone sealant kune-acrylic. I-silicone inezakhiwo ezinhle kakhulu zokungangenwa kwamanzi kanye nokumelana nesimo sezulu. Ngezakhiwo zokupenda,ISiwayinezinsizakalo zokwenza ngokwezifiso imibala ngokusekelwe kuma-substrate eklayenti. Ikhuthaza ama-substrate ethu ukuthi afane ne-sealant epheleley.
Uma usenemibuzo phakathi kwe-acrylic sealant kanye ne-silicone sealant. Xhumana nathi nganoma yisiphi isikhathi.
Isikhathi sokuthunyelwe: Julayi-19-2023