Anthu ambiri angakhale ndi zokumana nazo izi: Ngakhale kuti mazenera ali otsekedwa, mvula imalowabe m’nyumba ndipo mluzu wa magalimoto mumsewu wapansi umamveka bwino kunyumba.Izi zikhoza kukhala kulephera kwa chitseko ndi zenera sealant!
Ngakhalesilicone sealantndi chinthu chothandizira pakupanga mazenera, kuwerengera ndalama zochepa, zimakhala ndi gawo lofunika kwambiri pa ntchito ya mazenera, makamaka pamadzi, kutsekemera kwa mpweya, kutentha kwa kutentha, kutsekemera kwa phokoso, etc. kunyozedwa.Ngati silicone sealant ili ndi zovuta zamtundu, zingayambitse mavuto monga kutuluka kwa madzi ndi kutuluka kwa mpweya, zomwe zidzakhudza kwambiri kulimba kwa mpweya ndi kutsekeka kwa madzi pazitseko ndi mawindo.
Ndiye mumagwiritsa ntchito silicone yamtundu wanji pamawindo?
1. Sankhani bwino zinthu zomwe zikugwirizana ndi miyezo
Pakusankha silicone sealant, kuphatikiza pamiyezo yomwe imakumana nayo, chidwi chiyenera kuperekedwanso pamlingo wofananira nawo wakusamuka.Kusuntha kwamphamvu ndiye chizindikiro chofunikira kwambiri poyesa kukhazikika kwa sealant.Kukwera kwa mphamvu yosuntha, kumapangitsanso kusungunuka kwa sealant.Pakukonza ndi kuyika mazenera, zinthu zomwe zimatha kusamutsidwa zosachepera 12.5 ziyenera kusankhidwa kuti zitsimikizire kuti mazenera amatenga nthawi yayitali komanso osatseka madzi.
Pakuyika ndi kugwiritsa ntchito mazenera, kulumikizana pakati pa zosindikizira wamba ndi konkire ya simenti nthawi zambiri kumakhala koyipa kuposa komwe kumakhala ndi mbiri ya aluminiyamu kapena magalasi a zitseko ndi mazenera.Choncho, ndi koyenera kugwiritsa ntchito chosindikizira chomwe chimagwiritsidwa ntchito poika zenera ku China kuti zigwirizane ndi JC/T 881.
Zogulitsa zomwe zimakhala ndi milingo yayikulu yosamuka zimatha kupirira kusintha kwa kusamuka kwamagulu.Ndibwino kuti tisankhe mankhwala omwe ali ndi milingo yayikulu yosamuka momwe angathere.
2. Sankhani bwino zinthu zosindikizira molingana ndi ntchito
Mawindo obisika a chimango ndi mafani otsegula obisika amafunikira chosindikizira chokhazikika kuti chigwire ntchito yolumikizana.Silicone structural sealant iyenera kugwiritsidwa ntchito, ndipo m'lifupi mwake ndi makulidwe ake ziyenera kukwaniritsa zofunikira.
Popanga khomo ndi zenera, chosindikizira chomwe chimagwiritsidwa ntchito polumikizira miyala kapena zolumikizira ndi mwala mbali imodzi ziyenera kukhala chosindikizira chapadera chamwala chomwe chimakwaniritsa muyezo wa GB / T 23261.
Kwa zitseko ndi mazenera osayaka moto kapena zitseko zakunja ndi mazenera zomwe zimafuna kukhulupirika kwa moto, ndizoyenera kugwiritsa ntchito zosindikizira zosatentha moto.
Kwa malo opaka omwe ali ndi zofunikira zapadera zolimbana ndi mildew, monga khitchini, mabafa ndi malo amdima ndi a chinyezi, zosindikizira zoteteza mildew ziyenera kugwiritsidwa ntchito potseka zitseko ndi mawindo.
3. Osasankha zosindikizira za silicone zodzaza mafuta!
Pakali pano, pali zosindikizira zambiri zodzaza zitseko ndi mawindo pamsika.Zogulitsazi zimadzazidwa ndi mafuta ambiri amchere ndipo zimakhala ndi vuto losakalamba, zomwe zimabweretsa mavuto ambiri.
Mafuta osindikizira a silicone omwe amalowetsedwa ndi mafuta amchere amadziwika kuti "mafuta-owonjezera a silicone sealants".Mafuta amchere ndi odzaza alkane petroleum distillate.Chifukwa kapangidwe kake ka maselo ndi kosiyana kwambiri ndi ka silicone, kamakhala kosagwirizana ndi makina osindikizira a silicone, ndipo imasamuka ndikulowa kuchokera ku silicone sealant pakapita nthawi.Choncho, "chisindikizo chodzaza mafuta" chimakhala ndi kusungunuka kwabwino pachiyambi, koma pakapita nthawi yogwiritsidwa ntchito, mafuta odzaza mchere amasuntha ndikudutsa kuchokera ku sealant, ndipo sealant imachepa, imauma, imasweka, ndipo palinso vuto. osalumikizana.
ndikukhulupiriraSiway kumawu oyamba akhoza kukupatsirani chithandizo!
Nthawi yotumiza: Aug-17-2022