RTV2 ibumba amazi ya silicone reberi kubwoko butandukanye bwo gushushanya buji

ibisobanuro bigufi:

Ubushyuhe bwakazi bwa silicone
Ubushyuhe bwo gukora bwa silicone yibumba iri hagati ya -40 ℃ na 250 ℃

Ubushyuhe bwibicuruzwa byibicuruzwa bya silicone bigenwa hashingiwe kumiterere yibicuruzwa.Ubushyuhe bwicyumba cya silicone reberi irashobora kugabanywa muburyo bwa kondegene hamwe nubwoko bwiyongera ukurikije uburyo bwayo bwo kurunga;irashobora kugabanwa muburyo bubiri ukurikije uburyo bwo gupakira: ibice bibiri nibice bimwe.Imiterere yumubano wa silicon-ogisijeni ugize urunigi nyamukuru rwa reberi ya silicone igena ko reberi ya silicone ifite ibyiza reberi karemano nizindi reberi zidafite.Ifite ubushyuhe bwagutse bwo gukora (-40 ° C kugeza 350 ° C) kandi ifite ubushyuhe bwo hejuru kandi buke.

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Ibicuruzwa birambuye

Ibicuruzwa

Uburyo bwo kumanura byihuse ibicuruzwa bya silicone nibi bikurikira

Impanuro 1. Guhitamo ibikoresho: Gerageza guhitamo ibikoresho byoroshye kugirango ukore igishushanyo mbonera.Ikaramu ibumba irashobora gukorwa mububiko bwa plastiki cyangwa imbaho za acrylic.

Inama.Ibikoresho bisanzwe byo kurekura bishingiye kumazi, byumye, hamwe namavuta.Mubisanzwe, ibikoresho byo kurekura bishingiye kumazi hamwe nubushakashatsi bushingiye kubisohoka bikoreshwa mugukora ibishushanyo nkibuye ryumuco na beto.Koresha ibikoresho byumye (byitwa kandi bitagira aho bibogamiye), ubwoko bwa polyurethane koresha amavuta yo gusohora amavuta, niba umubare muto wububiko bwahinduwe, urashobora kandi gukoresha isabune yisahani cyangwa amazi yisabune aho.

RTV2 ibumba amazi ya silicone reberi kubwoko butandukanye bwo gushushanya buji (3)

RTV2 ibumba amazi ya silicone reberi kubwoko butandukanye bwo gushushanya buji (2)

RTV2 ibumba amazi ya silicone reberi kubwoko butandukanye bwo gushushanya buji (1)

Impanuro ya 3: Fungura ifumbire nyuma yo gukomera kwuzuye: Kubera ko inzira yo gukiza ya silicone yamazi ituruka kumyitozo ya mbere ikageza ku gukomera, abantu benshi bagerageza guhindura ifumbire bakingura ifumbire ako kanya nyuma yo gukomera kwambere.Muri iki gihe, silicone ntabwo iba ikomeye rwose kandi irashobora gukomera gusa.Niba urwego rwimbere rudakize, guhatira ifumbire gukingura muriki gihe nabyo bizatera ibibazo hamwe na mucous membrane yakize igice.Kubwibyo, muri rusange birasabwa gufungura ibumba nyuma yamasaha 12 kugeza 24.Ibi birashobora kandi kwirinda ibibazo byo guhindura ibintu cyangwa kugabanuka kugabanuka kwa silicone..

Impanuro ya 4: Hitamo silicone iburyo: Mugihe ukoresheje silicone yamazi kugirango ubumbabumbwe neza epoxy resin yubukorikori, ugomba guhitamo silicone iburyo.Niba ukoresha silicone ya silicone kandi ufite ibibazo byo gufatana, urashobora gushira ifu ya silicone mu ziko.Guteka ifumbire mubushyuhe bwo hagati (80 ℃ -90 ℃) mumasaha abiri, ukurikije ubunini bwa silicone.Noneho, tegereza ifu ya silicone kugirango ikonje hanyuma ushyireho epoxy resin kugirango ukemure ikibazo cyo gufatana.Niba ukoresha inyongeramusaruro ya silicone yongeyeho, ikibazo cyo gufatana ni uko silicone mold cyangwa master prototype idasukuye bihagije, cyangwa ko hari ikibazo kijyanye nubwiza bwa silicone cyangwa resin.

Rtv2 Moldes nkeya ya Viscosity De Silicona Para Amazi ya Silicone Rubber Kubishashara bya buji ya buji-01 (4)

Rtv2 Ububiko Buke Buke bwa De Silicona Para Amazi ya Silicone Rubber Kubishashara bya buji ya buji-01 (3)

Rtv2 Moldes nkeya ya Viscosity De Silicona Para Amazi ya Silicone Rubber Kubishashara bya buji ya buji-01 (5)

Impamvu zituma silicone ibumba idakomera

Impamvu zituma silicone ibumba idakomera irashobora guterwa ningingo eshatu zikurikira: 1:

Ubushyuhe buri hasi cyane.Silicone y'amazi bizagorana gukomera munsi ya 10 ° C.Ibi bintu mubisanzwe bibaho cyane mugihe cy'itumba.Muri iki kibazo, birashobora gukemurwa no kuzamura ubushyuhe bwicyumba hejuru ya 20 ℃.

Ikigereranyo cyo gukomera ni kibi.Mubisanzwe, igipimo cyubwoko bwa silika gel hamwe na agent ikiza ni 100: 2.Niba igipimo cyo gukiza cyongeweho ari gito cyane, ntabwo bizatera gukira cyangwa ingorane zo gukira.Mubyongeyeho, umukozi ukiza utangwa nuwabikoze mubusanzwe ni igipimo cyibiro aho kuba ingano yubunini.
Gel ya silicone hamwe nu muti wo gukiza ntabwo bivanze neza.Niba imvange idashizwemo neza, muri rusange bizavamo gukomera igice no kudakomera igice.Kubwibyo, mugihe ukangura, witondere silicone isigaye kumpera yikintu.