Magulu Onse a Zogulitsa

Chidziwitso cha silicone sealant yomangidwa

Guluu womangira wa silicone wosagwedezeka ndi nyengo ndi guluu womangira wosalowerera womwe umapangidwira kulumikizana ndi kusonkhana kwa nyumba m'makoma a nsalu. Ungathe kutulutsidwa mosavuta ndikugwiritsidwa ntchito pansi pa kutentha kosiyanasiyana. Umadalira chinyezi chomwe chili mumlengalenga kuti ukhale wabwino kwambiri, wolimba, wosinthasintha kwambiri, komanso wopepuka kwambiri. Umagwiritsidwa ntchito makamaka polumikizana ndi kapangidwe kake kapena kosakhala kapangidwe kake komanso kuphatikiza pakati pa chitsulo ndi galasi m'makoma a nsalu zagalasi, kotero umadziwika kuti "guluu wagalasi".

Imatha kumangirira mwachindunji malo omangira magalasi ndi zitsulo kuti ipange gawo limodzi lomangira kuti ikwaniritse zofunikira pakupanga makoma obisika kwathunthu kapena obisika pang'ono a chimango. Iyeneranso kumangirira ndi kutseka galasi lopanda kanthu. Pambuyo potseka kwathunthu, mawonekedwe olimba, otanuka komanso osalowa madzi omwe amatha kupirira mphamvu ya kapangidwe kake amatha kupangidwa.

Guluu womangira umaimira zomatira zolimba kwambiri (mphamvu yokakamiza> 65Mpa, mphamvu yolumikizira yachitsulo-chitsulo> 30Mpa, mphamvu yometa> 18Mpa), zomwe zimatha kupirira katundu waukulu, ndipo zimalimbana ndi ukalamba, kutopa, ndi dzimbiri. Zimagwira ntchito bwino mkati mwa nthawi yoikidwiratu ndipo ndizoyenera kumangirira zigawo zolimba za kapangidwe kake. Guluu womangira wopanda kapangidwe kake uli ndi mphamvu yochepa komanso kulimba kochepa. Amangogwiritsidwa ntchito pomangirira ndi kutseka wamba kapena kwakanthawi, ndipo sangagwiritsidwe ntchito pomangirira zigawo za kapangidwe kake.

Nthawi yogwira ntchito ya mapulojekiti omanga nthawi zambiri imakhala yoposa zaka 50. Zigawozo zimakhala ndi zovuta zambiri, zomwe zimagwirizana mwachindunji ndi chitetezo cha moyo ndi katundu wa ogwira ntchito. Zomatira zomangira ziyenera kugwiritsidwa ntchito pomatira. Zomatira zomangira zimagwiritsidwa ntchito kwambiri mu uinjiniya, makamaka pomatira, kumangirira, ndi kukonza zigawo; monga chitsulo chomangira, ulusi wa kaboni womangirira, mipiringidzo yachitsulo yobzala, kulimbitsa ming'alu, kutseka, kukonza mabowo, kumata spike, kuteteza pamwamba, kumata konkire, ndi zina zotero.

Guluu wagalasi wa silicone sudzayenda chifukwa cha kulemera kwake, kotero ungagwiritsidwe ntchito polumikiza pamwamba kapena m'mbali mwa makoma popanda kumira, kugwa kapena kutuluka. Umagwiritsidwa ntchito makamaka polumikiza zitsulo zouma zoyera, magalasi, matabwa ambiri osapaka mafuta, ma resini a silicone, rabara ya silicone yovunda, ziwiya zadothi, ulusi wachilengedwe ndi wopangidwa, ndi malo ambiri apulasitiki opakidwa utoto.

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Nthawi yotumizira: Sep-05-2024