Zvivharo zvesilicone, kunyanya zvivharo zvesilicone acetate, zvinoshandiswa zvakanyanya mukuvaka nekushongedza dzimba nekuda kwekunamatira kwazvo, kuchinjika, uye kuramba hunyoro nekushanduka-shanduka kwekushisa. Zvichiumbwa nemapolymers esilicone, zvivharo izvi zvinopa zvivharo zvakasimba uye zvinogara kwenguva refu mumabasa akasiyana-siyana anosanganisira dzimba dzekugezera, makicheni nemahwindo. Zvisinei, kuti zvive nechokwadi chekuti zvivharo zvesilicone zvinogara kwenguva refu uye zvinoshanda, kuchengetedza kwakakodzera kwakakosha. Chinyorwa chino chichatarisa maitiro ekuchengetedza kugara kwenguva refu kwesilicone sealant uye kuti ndezvipi zvinhu zvinogona kuinyungudutsa.
Kuti silicone sealant yako irambe yakasimba, kuongorora nekucheneswa nguva nenguva kwakakosha. Nekufamba kwenguva, tsvina, tsvina, uye chakuvhuvhu zvinogona kuungana pamusoro pesealant, zvichikanganisa kunaka kwayo. Zvinokurudzirwa kuchenesa nzvimbo yakatenderedza sealant uchishandisa sipo yakapfava uye mvura, kudzivirira makemikari akasimba anogona kukanganisa silicone. Zvakare, zvakakosha kutarisa zviratidzo zvekusakara kana kukuvara, zvakaita sekutsemuka kana kukwenya. Kana paine matambudziko akawanikwa, zvakanaka kugadzirisa nekukurumidza kudzivirira kuora kwakanyanya. Kugadziriswa nguva dzose hakungorerutsi hupenyu hwesealant yako chete asiwo kunoita kuti irambe ichiita basa rayo nemazvo.
Kana zvasvika pakunyungudutsa nekubvisa silicone sealant, vatengi vazhinji vanogona kuva nemibvunzo, "Vinegar inogona kunyungudutsa silicone sealant here?" Mhinduro ndeyekuti kwete; vhiniga iacetic acid uye haigone kunyungudutsa silicone sealant zvinobudirira. Kunyange zvazvo vhiniga ichigona kushandiswa pakuchenesa, haina hunhu hwemakemikari hunodiwa kuti iputse silicone polymers. Pane kudaro, zvinokurudzirwa kushandisa silicone remover yakasarudzika kana solvent ine toluene kana petroleum spirit pabasa racho. Makemikari aya anogona kupinda muchimiro chesilicone, zvichiita kuti kubviswa kuve nyore. Mirayiridzo yemugadziri inofanirwa kuteverwa pakushandisa zvigadzirwa izvi kuti ive nechokwadi chekuti zvakachengeteka uye zvinoshanda.
Mukupedzisa, zvakakosha kuti vatengi nenyanzvi vanzwisise hunhu hwema silicone sealants uye nzira dzakakodzera dzekugadzirisa nekubvisa. Kunyangwe ma silicone acetate sealants achigara kwenguva refu, achiri kuda kucheneswa nguva nenguva uye kuongororwa kuti arambe achishanda zvakanaka. Pamusoro pezvo, zvakakosha kushandisa makemikari akakodzera pakunyungudutsa silicone sealant, sezvo zvigadzirwa zvemumba zvakaita sevhiniga zvisingakwani. Nekutevera nhungamiro idzi, unogona kuve nechokwadi chekuti silicone sealant yako inoramba ichishanda uye yakavimbika kwemakore anotevera.
Nguva yekutumira: Gumiguru-11-2024