Ixabiso elenziwayo i-RTV-2 irabha elulwelo yesilicone yokwenza umngundo kunye nomgangatho wokutya okumgangatho ophezulu weplatinam yokunyanga abicah obonisiwe

Ixabiso elenziwayo i-RTV-2 irabha elulwelo ye-silicone yokwenza umngundo kunye nomgangatho ophezulu wokutya weplatinam yokunyanga abicah

inkcazelo emfutshane:

Ukongeza ulwelo irabha abicah

Irabha eyongeziweyo elulwelo lwe-silicone yinto engeyotyhefu kunye nevumba elibi ye-silicone ekwazi ukumelana nokufuma, ukumelana nokubanda, ukumelana nobushushu, ukugquma, ukumelana nemitha kunye nokumelana nemozulu.

Inokudityaniswa nezinto ezahlukeneyo, njengePC, PA, TPU kunye ne-ABS.Ukusetyenziswa kolwelo olongezelelweyo lwe-silicone yerabha ye-anchoring agent inokuphucula ukusebenza kakuhle kwemveliso ye-silicone yerabha kunye nezi zinto kwaye zizenze zidityaniswe.Iimveliso ezibunjwe ngamachiza zikhuselekile, azinatyhefu kwaye azinancibiliki.

Irabha eyongeziweyo ye-silicone elulwelo isetyenziswa ikakhulu kumbane kunye nombane, ulwakhiwo, iimoto, oomatshini, ezonyango kunye namanye amacandelo.

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Yintoni iarhente yokunyanga ukongezwa kwerabha ye-silicone?

I-agent ephilisayo yokongeza irabha ye-silicone yi-platinum catalyst

Irabha eyongeziweyo ye-silicone inyangwa ikakhulu ngeplatinam, njenge-silicone yebakala lokutya, i-silicone yokubumba inaliti, njl.

I-rubber ye-silicone eyongeziweyo yamacandelo amabini iqulunqwe kakhulu nge-vinyl polydimethylsiloxane kunye ne-hydrogen polydimethylsiloxane.Ngaphantsi kwe-catalysis ye-platinum catalyst, i-hydrosilylation reaction iyenzeka, kwaye inethiwekhi edibeneyo ifakwe.umzimba elastic

Ixabiso elenziwayo i-RTV-2 irabha elulwelo yesilicone yokwenza umngundo kunye nomgangatho wokutya okumgangatho ophezulu wokunyanga i-silicone-02 (5)

LSR 1:1 abicah ngundo ukwenza umyalelo wokusebenza

1. Iimodeli zokucoca kunye nokulungiswa

2. Yenza isakhelo esisisigxina somzekelo kwaye ugcwalise i-gap nge-hot melt glue gun

3. Sitshiza i-ejenti yokubumba imodeli yokuthintela ukunamathela

4. Hlanganisa ngokupheleleyo kwaye ugxobhoze i-A kunye ne-B ngokomlinganiselo wobunzima be-1: 1 (vuselela kwicala elinye ukukhusela ukungena emoyeni kakhulu)

5. Beka i-silicone edibeneyo kwibhokisi ye-vacuum kwaye ukhuphe umoya

6. Thela i-silicone kwibhokisi esisigxina

7. Emva kweeyure ezi-8 zokulinda, ukuqiniswa kugqityiwe, emva koko kususa imodeli

Ukulumkela

1. Phantsi kobushushu obuqhelekileyo, ixesha lokusebenza lokongeza i-silicone yimizuzu engama-30, kwaye ixesha lokunyanga ziiyure ezi-2.

Ungafaka kwi-oven ye-100-degree Celsius kwaye ugqibezele ukunyanga ngemizuzu eyi-10.

2. I-silicone ye-LSR ayinakubonakaliswa ngodaka lweoli, i-rubber puree, imodeli ye-UV gel, i-3D yokushicilela izinto ze-resin, i-RTV2 molds, ngaphandle koko i-silicone ayiyi kuqina.