I-platinamu yebanga lokudla ephulukisiwe irabha ewuketshezi ye-silicone yokwenza isikhunta sikaswidi Isithombe Esifakiwe

I-platinamu yebanga lokudla yelaphe irabha ewuketshezi ye-silicone yokwenza isikhunta sikaswidi

incazelo emfushane:

Ukwengeza irabha ye-silicone ewuketshezi

Irabha ye-silicone ye-addition liquid iyinhlangano ye-silicone engenabuthi futhi engenaphunga enokumelana nokuswakama okuhle kakhulu, ukumelana nokubanda, ukumelana nokushisa, ukwahlukanisa, ukumelana nemisebe kanye nokumelana nesimo sezulu.

Ingahlanganiswa nezinto ezihlukahlukene, njenge-PC, i-PA, i-TPU ne-ABS.Ukusetshenziswa kwe-ejenti yokunamathisela yerabha yerabha ye-silicone yohlobo lokwengeza kungathuthukisa ukusebenza kahle kokukhiqiza okubophayo kwerabha ye-silicone nalezi zinto futhi kuzenze zihlanganiswe.Imikhiqizo ebunjwe ngamakhemikhali iphephile, ayinabo ubuthi futhi ayinazincibilikisi.

Irabha ye-abicah ewuketshezi yokwengeza isetshenziswa kakhulu ku-elekthronikhi nakugesi, ukwakhiwa, izimoto, imishini, ezokwelashwa neminye imikhakha.

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Imininingwane Yomkhiqizo

Omaka bomkhiqizo

Izici ze-silicone zokwengeza isikhunta

1. Uhlobo lokwengeza ijeli ye-silica iyizingxenye ezimbili ze-AB.Uma uyisebenzisa, hlanganisa kokubili ngesilinganiso sesisindo esingu-1: 1 futhi ugovuze ngokulinganayo.Kuthatha imizuzu engama-30 yokusebenza kanye namahora ama-2 wesikhathi sokuphulukisa.Ingasuswa ngemva kwamahora angu-8.Sebenzisa isikhunta, noma usifake kuhhavini usishise sibe ngu-100 degrees Celsius imizuzu eyi-10 ukuze uqedele ukuphulukiswa.

2. Ukuqina kuhlukaniswe ngejeli ye-silica ethambile eyi-sub-zero ne-silica gel engu-0A-60A, enezinzuzo zokungaguquguquki okuhlala isikhathi eside kanye nokunwebeka okuhle.

3. Izinga lokushisa elivamile le-viscosity yejeli ye-silica yohlobo lokwengeza licishe libe ngu-10,000, elincanyana kakhulu kunejeli ye-silica yohlobo lwe-condensation, ngakho-ke ingasetshenziswa njengento eluhlaza yokubumba umjovo.

4. Ijeli ye-silica yohlobo lokwengeza ibizwa nangokuthi ijeli ye-silica ephulukisiwe yeplatinamu.Lolu hlobo lwe-silicone eluhlaza lusebenzisa iplatinamu njenge-catalyst ekuphenduleni kwe-polymerization.Ayikhiqizi noma yimiphi imikhiqizo yokubola.Ayinaphunga futhi isetshenziswa kabanzi ekwenzeni isikhunta sokudla kanye nemikhiqizo yocansi yabantu abadala.Yimpahla enezinga eliphakeme kakhulu lokuvikelwa kwemvelo phakathi kwamajeli e-silica.

5. Ijeli ye-silica yohlobo lokwengeza iwuketshezi olubonisa ngale, futhi imibala enemibala ingaxutshwa nokunamathisela kombala okuvumelana nemvelo.

6. I-silicone yokwengeza ingelashwa ekamelweni lokushisa noma ukushiswa ukusheshisa ukuphulukiswa.Isitoreji sansuku zonke singamelana namazinga okushisa aphansi angu -60°C namazinga aphezulu okushisa angu-350°C ngaphandle kokuphazamisa imvelo ye-silicone yezinga lokudla ehambisana nemvelo.

I-Wholesale ye-DIY Resin Casting Jewelry liquid Irabha ye-Silicone (3)

I-Wholesale ye-DIY Resin Casting Jewelry liquid Irabha ye-Silicone (2)

I-Wholesale ye-DIY Resin Casting Jewelry liquid Irabha ye-Silicone (1)

Izinhlelo zokusebenza

ilungele ukusakaza amakhulukhulu emikhiqizo, isibonelo:

Izimboni zesikhunta sezicathulo, isikhunta samasondo, isikhunta sobucwebe nokunye.

Imihlobiso yokwakha ye-plaster, i-gypsum, ukhonkolo, itshe lobuciko, imabula, usimende, ipulasitiki eqinisiwe, i-fiber glass resin, i-GRC, i-GFRC njll.

Ubuciko bePVC, ipulasitiki, indawo encibilikayo ephansi, i-wax, amathoyizi njll.

Ubuciko be-resin, ikhandlela, insipho, impumuzo njll.

Ifenisha yokulingisa izinkuni ze-polyurethane, i-resin, i-polyester, i-polyurethane, i-urethane njll.

Izithombe zikasimende, ukhonkolo, ithusi, ubumba, udaka, izitsha zobumba, i-terracotta, iqhwa, i-ceramic, izifanekiso, umfanekiso njll.