Ibikoresho Bikuru Nibyiza bya Silicone Rubber Molds

Jun 22, 2025

Tanga ubutumwa

Ibibumbano bya silicone bikoreshwa cyane mubikorwa byo gukora inganda, ubuvuzi, ibiryo, no kubyara ibihangano bitewe nubushyuhe buhanitse kandi buke buke, ubukana bwiza, hamwe n’imiti ihamye. Ibikoresho byabo by'ibanze ni reberi ya silicone, kandi ukurikije ibisabwa, ibisabwa bya silicone reberi irashobora kugabanywamo ubwoko butandukanye, harimo ubushyuhe bwicyumba cya silicone rubber (RTV), ubushyuhe bwo hejuru bwa silicone rubber (HTV), hamwe na reberi ya silicone yahinduwe.

 

Ubushyuhe bwo mucyumba bwitwa silicone rubber (RTV) nimwe mubikoresho bisanzwe bya silicone reberi kandi biboneka mubice byombi - hamwe nubwoko bubiri -. RTV silicone reberi ikiza ubushyuhe bwicyumba idakeneye ubundi bushyuhe, bigatuma ikorwa vuba. Iragaragaza uburyo bwiza bwo gutembera no kurekurwa, kwemerera kubyara neza imiterere myiza. Bikunze gukoreshwa mugukoporora ubukorikori, imiterere yubwubatsi, nibice bito byinganda. Ububiko bwa RTV silicone busanzwe bufite Inkombe Ubukomere buri hagati ya 20A na 40A, butanga ibintu byoroshye kandi bikwiranye nububiko bufite imiterere igoye.

 

Ubushyuhe bwo hejuru bwa silicone rubber (HTV) busaba ubushyuhe bwinshi (mubisanzwe dogere 120 kugeza kuri dogere 200) kugirango bibumbwe kandi birakwiriye kubyara umusaruro munini -. HTV silicone reberi itanga imbaraga zumukanishi hamwe nubushyuhe bukabije, bigatuma igihe kirekire - ikoreshwa mubushyuhe buri hagati ya dogere -60 na dogere 250. Kubwibyo, ikoreshwa cyane mubikorwa byububiko bwimodoka, ibikoresho bya elegitoroniki, ninganda zo mu kirere. HTV silicone reberi itanga urugero runini rwubukomere, kuva 10A kugeza 80 Shore A, kandi irashobora guhindurwa kugirango ihuze ibicuruzwa hamwe nibisabwa biramba kubicuruzwa bitandukanye.

 

Kugirango turusheho kunoza imikorere yububiko bwa silicone, akenshi birahindurwa, nko kongeramo ibyuzuzo (nka silika na calcium karubone) kugirango byongere ubukana no kwambara birwanya, cyangwa wongeyeho inyongeramusaruro nkubushyuhe bwo hejuru - ubushyuhe, amavuta - birwanya, hamwe na UV - ibikoresho birwanya ibidukikije. Kurugero, rebero ya fluorosilicone igumana ubwiza buhebuje bwa reberi ya silicone mugihe yongerera imbaraga imiti n’amavuta, bigatuma ibera inganda zikora inganda n’inganda n’ibiribwa.

 

Muncamake, silicone reberi yububiko ishingiye cyane cyane kuri silicone rubber. Binyuze muburyo butandukanye bwibirunga hamwe nuburyo bwo guhindura, birashobora gukenera inganda zitandukanye. Yaba ifu yihuse - yo gukora ubushobozi bwa RTV cyangwa hejuru ya - ubushyuhe burebure bwa HTV, imashini ya silicone reberi, hamwe nibintu bidasanzwe byumubiri nubumara, byahindutse igikoresho cyingirakamaro mubikorwa bya kijyambere.

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