Ibiranga silicone

Mu rwego rwo gukora ibumba, guhitamo silicone ni ngombwa, kandi silicone yongeyeho-ikiza-ya silicone, bakunze kwita silicone ya platine-ikiza, igaragara cyane mubiranga bidasanzwe.Reka dusuzume ibintu byihariye bituma inyongera-ikiza silicone ihitamo kubikorwa bitandukanye.

1. Uburyo bwo Kuvanga Byoroshye kandi Bwiza: Kwiyongera-gukiza mold silicone ni ibintu bibiri bigize ibice, bigizwe nibice A na B. Hamwe byoroshye gukurikiza igipimo cyibiro 1: 1, ibice byombi bivangwa neza, byemeza ko ari umwe kuvanga.Umukoresha yungukirwa nigihe kinini cyiminota 30 yakazi, agakurikirwa nigihe cyamasaha 2 yo gukira.Nyuma yamasaha 8 gusa, ifumbire yiteguye kumeneka.Kubashaka gukira byihuse, iminota 10 ihura na dogere selisiyusi 100 mu ziko bituma gukomera vuba.

2. Urwego Rukomeye Rurwego: Kimwe mubintu bigaragara byongeweho-gukiza silicone nuburyo bukomeye bwo guhitamo.Uhereye kuri ultra-yoroshye yubwoko bugera kuri 60A silicone yububiko, iyi ntera itanga ibyifuzo bitandukanye.Ikigaragara ni uko iyi silikoni igumana uburinganire bwamabara mugihe kandi ikagaragaza ubuhanga bukomeye, bigatuma iramba kandi ihindagurika mubibumbano byavuyemo.

3. Viscosity yo Hasi yo Gutera inshinge: Hamwe n'ubushyuhe bwo mucyumba ubukonje bugera ku 10,000, wongeyeho-gukiza mold silicone itanga ubudahwema ugereranije na condensation-cure mugenzi we.Ibiranga bituma iba ibikoresho bibereye byo guterwa inshinge, byemerera neza kandi birambuye.

4. Platinum-Umuti wo kweza no kubungabunga ibidukikije: Kwiyongera-gukiza silicone, izwi kandi nka platine-ikiza silicone, yishingikiriza kuri platine nkumusemburo mubikorwa bya polymerisation.Ibi bihimbano bidasanzwe byemeza ko nta bicuruzwa byabyaye mugihe cyo gukira.Byongeye kandi, kubura umunuko uwo ariwo wose bituma wongera-gukiza silicone guhitamo ibidukikije.Uru rwego rwo hejuru rwibidukikije rushyira murwego rwo hejuru rwibikoresho bya silicone, bigatuma biba byiza gukora ibishushanyo mbonera byibiribwa nibicuruzwa bikuze.

5Mugushyiramo ibara ryangiza ibidukikije, amabara atabarika arashobora kugerwaho.Ibiranga byongera ubwiza bwubwiza bwibisubizo byatanzwe, bigatuma bikurura kandi bigahinduka.

6. Icyumba cyiza cyo gukiza Ubushyuhe: Kwiyongera-gukiza mold silicone itanga uburyo bwo gukira mubushyuhe bwicyumba.Ubundi, kubashaka gukira byihuse, ibikoresho byakira neza ubushyuhe bworoheje.Igitangaje, irerekana imbaraga zidasanzwe mubihe bitandukanye byo guhunika, kwihanganira ubushyuhe buri munsi ya -60 ° C na dogere 350 ° C bitabangamiye urwego rwibiryo ndetse n’ibidukikije.

Mu gusoza, kongeramo-gukiza mold silicone ihagaze nkibihitamo byinshi kandi byangiza ibidukikije mwisi yo gukora ibumba.Kuborohereza gukoreshwa, gukomera kwihindagurika, hamwe nuburyo bukoreshwa mubikorwa bitandukanye, harimo ibiryo-by-ibiribwa n’ibicuruzwa bikuze, bituma bijya mu bikoresho by’abanyabukorikori n’abakora ibicuruzwa bashaka neza kandi byizewe mubyo bakoze.