Monga tonse tikudziwa, nyumba zomwe zimayembekezeredwa kukhala ndi moyo wosagwira ntchito kwa zaka zosachepera 50. Chifukwa chake, zinthu zomwe zimagwiritsidwa ntchito ziyeneranso kukhala ndi moyo wautali. Siccione Sealant yagwiritsidwa ntchito kwambiri m'munda womanga zosafunikira ndi kutentha kwake kwa kutentha kwapamwamba komanso kovuta, komanso kuphatikiza katundu wabwino. Komabe, patapita kanthawi kutsatira njira zomangirira, kusinthanitsa kwa Silicone Seant yakhala vuto, lomwe limasiya "mizere" yomanga.
Chifukwa chiyani uboupi wa silika mutagwiritsa ntchito?
Pali zifukwa zambiri zongokhalira kapena kutsitsa kwa SICOQE THELNE KAPENNE KAPENA GAWO Glass, makamaka pazotsatira:
1. Kusagwirizana kwa zida zosindikizidwa za acidic acidic, zigawo zam'madzi zakale, ndi zigawo zosindikizidwa za andale zandale sizingagwiritsidwe ntchito limodzi, chifukwa zimatha kukhudzana wina ndi mnzake ndikuyambitsa kusinthasinthana. Zida za acidic za acidic zimatha kupangitsa ziweto zozikika za oxime kutembenukira chikasu komanso kugwiritsa ntchito magalasi oledzera komanso osalowerera modama amathanso kuyambitsa khungu.
Mamolekyu omasulidwa panthawi yochiritsa azolemba azomwezi, -C = n-o o
2. Lumikizanani ndi mphira ndi zina
Zithunzi za Silicone zitha kutembenukira chikasu mukakumana ndi mitundu ina ya mphira, monga mphira wachilengedwe, rabara rabara, ndi mphira wa epdne. Opukutira awa amagwiritsidwa ntchito kwambiri pamakoma otchinga ndi mawindo / zitseko ngati mbalame za mphira, ma gasketi, ndi zina zophatikizira. Kusintha kumeneku kumadziwika ndi kusagwirizana, ndi magawo okhaokha omwe amalumikizana mwachindunji ndi rabara achikasu pomwe madera ena amakhalabe osakhudzidwa
3. Kusungunuka kwa nyanja kumathanso chifukwa cha kutambasuka kwambiri
Izi nthawi zambiri zimakhala zolakwika zomwe zimapangitsa kuti mtundu wa sealant, womwe umatha chifukwa cha zinthu zitatu wamba.
1) Seatlant yomwe inkagwiritsa ntchito poletsa kuthamangitsidwa ndi kulumikizana kwake.
2) Makulidwe a zosindikizidwa m'malo ena ndi ochepa kwambiri, chifukwa kusintha mitundu kumakhazikika kumadera amenewo.
4. Kusinthidwa kwa sealant kungathekenso chifukwa cha zinthu zachilengedwe.
Kusintha kwamtunduwu kumakhala kofala kwambiri mu zojambula zamtundu wa ndale za ndale, ndipo chifukwa chachikulu cholumikizira ndi kupezeka kwa zinthu za acinic mlengalenga. Pali magwero ambiri a zinthu zomwe acidic mlengalenga, monga kuchiritsa aciric silicone sealant, milingo yayitali ya sulufule dioxide m'malo oyenda mumlengalenga, phula loyaka, ndi zina zambiri. Zinthu zonsezi za acidic zamtunduwu zimatha kuyambitsa mtundu wa zilembo za oxime kuti dissulor.
Kodi mungapewe bwanji kusinthanitsa kwa siclant ya siclant?
1) Ntchito yomanga, yesetsani kugwirizana pazomwe zimakhudzana ndi zosindikizira kuti zitsimikizire kuti zikugwirizana pakati pa zinthuzo, kapena kusankha zinthu zogwirizana kwambiri, monga kusankha zinthu za mphira, monga zinthu za mphira kuti muchepetse kuthekera kwachikasu.
2) Pakamanga, seatlant yandale iyenera kukhala yolumikizana ndi acidi sealant. Zinthu za Amine zomwe zimapangidwa ndi kuwonongeka kwa seetlant pambuyo pokumana ndi asidi kutengera mpweya mlengalenga ndikuyambitsa kusinthasintha.
3) Pewani kulumikizana kapena kuwonekera kwa sealant zosindikizidwa monga ma asidi ndi alkalis.
4) Kukhumudwitsa kumachitika chifukwa cha zinthu zoyera, zoyera, komanso zowoneka bwino. Kusankha zosindikizira zakuda kapena zakuda kumatha kuchepetsa chiopsezo chambiri.
5) Sankhani zosindikizidwa ndi zabwino komanso mbiri yabwino - Junbond.
Post Nthawi: Meyi-22-2023