Zinthu zopangidwa ndi silicone yamadzimadzi ndi mtundu wa chitetezo cha chilengedwe, zopangidwa ndi zinthu zopanda mpweya wambiri komanso zobiriwira zomwe zimakonzedwa ndikupangidwa ndi silicone ngati zopangira. Njira zazikulu zopangira ndi kupangira jakisoni, kupangira extrusion ndi kupangira. Silicone ili ndi magwiridwe antchito apamwamba kwambiri kuposa mphira ina yofewa, monga: kusinthasintha kwabwino komanso kukana madzi ndi chinyezi, kukana asidi, alkali ndi mankhwala ena, ilibe zinthu zovulaza, ngakhale kuti sizosavuta kusintha.

 

Ubwino:

Sichimayambitsa poizoni m'thupi la munthu, sichimanunkhira bwino komanso sichimakoma.

Kuwonekera bwino, kumatha kuchiritsidwa ndi tizilombo toyambitsa matenda.

Magwiridwe antchito

Kukhudza bwino, kusinthasintha, komanso mphamvu zoletsa ukalamba.

kukana kutentha kwambiri, kukhazikika kwa kutentha (kutentha kogwira ntchito kosalekeza mpaka 180°C)

magwiridwe antchito abwino otentha pang'ono (akadali ofewa pa -50°C).

Kuteteza magetsi kwabwino kwambiri, palibe zinthu zoopsa zomwe zidzapangidwe mukawotcha

 

 

Chachiwiri, mitundu ya ntchitorabara ya silikoni yamadzimadzi

rabara ya silikoni yamadzimadzi Ingagwiritsidwe ntchito pa zizindikiro zamalonda, zinthu za silicone, zotetezera, zinthu za silicone zachipatala, zokutira, kulowetsedwa, ndi zina zotero. Imagwiritsidwa ntchito mu guluu wa kristalo, polyurethane, epoxy resin molding mold, njira yopangira jakisoni, keke mold ndi zinthu zina za silicone, zomwe zimagwiritsidwa ntchito kwambiri mumakampani amagetsi ngati zida zamagetsi zoteteza chinyezi, katundu, zokutira zoteteza kutentha ndi zinthu zophimba m'miphika, zida zamagetsi, ndi ma assemblies kuti zisewere fumbi, chinyezi, kugwedezeka ndi chitetezo choteteza kutentha. Monga kugwiritsa ntchito zida zamagetsi zowonekera za gel, sikuti zimangoteteza kugwedezeka komanso kusalowa madzi komanso zimatha kuwona zigawozo ndikuzindikira kulephera kwa zigawozo ndi probe, kuti zilowe m'malo, silicone gel yowonongeka ikhoza kubwezeretsedwanso m'miphika kuti ikonze. Ingagwiritsidwenso ntchito popanga zikopa zoumba za pulasitala, sera, epoxy resin, polyester resin, polyurethane resin ndi alloy yosungunuka pang'ono, ndi zina zotero. Imagwiritsidwa ntchito popanga zikopa zopanga pafupipafupi, kupanga zitsanzo za nkhope ndi nsapato, kupanga zaluso ndi zaluso, zoumba zadothi, makampani oseweretsa, mipando, kubwerezabwereza zida zamagetsi zapakhomo, ndi kupanga mapangidwe a pulasitala ndi simenti, kupanga mapangidwe a sera, kupanga zitsanzo, kupanga mapangidwe a zinthu, ndi zina zotero.

 

Chachitatu, makhalidwe a silikoni yamadzimadzi

Kusiyana kwa makhalidwe a jakisoni wa silicone wamadzimadzi ndi zinthu wamba zopangira jakisoni.

rabara ya silikoni yamadzimadzi ndi thermo zinthu zokhazikitsira.

Khalidwe la rheological motere: kukhuthala kochepa, kuchira mwachangu, kuchepetsa kudulidwa, kuchuluka kwa kutentha komwe kumawonjezeka.

kusinthasintha kwabwino kwambiri, mphamvu yokakamiza ndi kuthamanga kwa jakisoni sizimafunikira kwambiri, koma zimafunikira kwambiri kuti jakisoni akhale wolondola.

Kapangidwe ka utsi wotuluka ndi kovuta, zinthu zina zimafunika kupangidwa ndi kapangidwe kotsekedwa ka vacuum, komwe kumafuna kulondola kwambiri kwa nkhungu.

Mbiya ndi makina othira madzi ziyenera kupanga kapangidwe koziziritsira, pomwe nkhungu ziyenera kupanga makina otenthetsera.