Wamkelekile kwiphephancwadi elitsha le-Iindaba zeSiwayKutshanje, abanye abahlobo banamathandabuzo malunga ne-acrylic sealant kunye ne-silicone sealant, kwaye bayabhidanisa. Emva koko le ngxaki yeIindaba zeSiwayiza kususa ukudideka kwakho.
I-silicone sealant kunye ne-acrylic sealants zifana kakhulu ngokwembonakalo kunye nobume. Izincamathelisi okanye i-sealant zifumaneka phantse kuyo nayiphi na indlu, okanye nakweyiphi na indlela yokwakha, apho injongo ikukuzalisa zonke iintlobo zesithuba okanye ii-substrates zokutywina. Indlela yokukhetha phakathi kwe-acrylic okanye i-silicone sealant ixhomekeke kwizinto ezahlukeneyo, ingakumbi iindawo zokufaka apho uza kusebenzisa khona ezi substrates zimbini.
Yintoni i-acrylic sealant?
Ngokusekelwe kwi-acrylic polymer, i-acrylic sealant idla ngokuqatshelwa ngamagama ahlukeneyo aquka abahombisi be-acrylic, abapeyinti be-caulk, okanye kwanabahombisi be-caulk. I-acrylic sealant adhesive iyinto yendabuko, kwaye lukhetho olukhethwayo xa ufuna i-sealant engabizi kakhulu kunye ne-filler. Ezinye zikwanokusetyenziswa ngaphandle, kwaye i-acrylic sealant ikakhulu isebenza ngaphakathi. Iplastiki ye-acrylic sealant yi-sealant ethambileyo efanelekileyo kwindawo yokusebenza, njengeentanda kwizakhiwo.
I-Polymer ye-Acrylic yomxholo oqinileyo
Yintoni i-silicone sealant?
I-silicone sealant inesiseko se-silicone polymer. Inyangwa ukuze yenze irabha eguquguqukayo eqinileyo kwaye ifanelekile kuzo zonke iintlobo zezicelo zoshishino kunye nokusetyenziswa ekhaya. Kukho iintlobo ezintathu ze-silicone sealants: i-acetoxy cure, i-alkoxy cure, kunye ne-oxime cure. I-acetoxy cure silicone sealant yi-acetic acid curing, kwaye ivumba layo elifana neviniga liyayiqonda. Ingasetyenziselwa iintlobo ezahlukeneyo zezicelo zangaphakathi, njengee-glues zeglasi, i-windows sealing, kunye ne-fish tank sealing. Nangona kunjalo, i-oxime cure kunye ne-alkoxy cure zombini zii-silicone ze-neutral curing. Ngokusekelwe kwizicelo ezahlukeneyo, sikhetha uhlobo olwahlukileyo lwe-silicone sealant. I-neutral cure silicone sealant inamandla abalaseleyo okuthintela amanzi kunye nokumelana nemozulu. Ingasetyenziselwa izicelo zangaphandle nezangaphakathi. Ukongeza, i-neutral curing silicone sealants ingasetyenziselwa izinto ezininzi kune-acetic acid.
I-Acrylic sealant vs i-Silicone sealant
I-acrylic sealant inenye inzuzo ephambili kukupeyinta ngeentlobo ezahlukeneyo zepeyinti. Nangona kunjalo, i-silicone sealant ayinakupeyinta, kodwa ngoku abavelisi abaninzi be-silicone sealant banokunikwa iinkonzo zokwenza ngokwezifiso umbala ngokusekelwe kwi-substrates zabathengi. I-silicone sealants iphumelela ngokulula kune-acrylic kwezinye iindawo. Umzekelo, i-silicone sealants ihlala ixesha elide kune-acrylic sealants, njengoko iguquguquka ngakumbi.
Ngaphezu koko, xa sifaka i-acrylic sealant, kufuneka siqwalasele imozulu kunye nemeko yemozulu. Imeko yemozulu kufuneka ihlale ifudumele kwaye yomile ukuba i-acrylic sealant imele uvavanyo lwexesha kwaye ithintele ukuba i-curing sealant ingahlanjwa kwijoyinti. Kwakhona, oku akunjalo kwii-silicone sealants, njengoko kulula ukuzisebenzisa nokuzigqiba, zineempawu ezibalaseleyo zokumelana nemozulu kwaye zingangeni manzi, azichaphazeleki lula kutshintsho lwemozulu.
Kwanasemva kokunyanga i-acrylic sealant, iipropati zayo zokuthintela ukungenwa kwamanzi kunye nokumelana nemozulu zingaphantsi kune-silicone sealant.
Ngamafutshane, kwiindlela zangaphandle, iingcali ezininzi ziya kucebisa ukusetyenziswa kwe-silicone sealant kune-acrylic. I-silicone ineempawu ezibalaseleyo zokuthintela amanzi kunye nokumelana nemozulu. Kwiimpawu zokuthintela ukupeyintwa,ISiwayIneenkonzo zokwenza ngokwezifiso imibala ngokusekelwe kwi-substrates zomthengi. Ikhuthaza ukuba i-substrates zethu zihambelane ne-sealant egqibeleleyoy.
Ukuba usenemibuzo phakathi kwe-acrylic sealant kunye ne-silicone sealant, nxibelelana nathi nangaliphi na ixesha.
Ixesha lokuthumela: Julayi-19-2023