How to make a RTV mold

In this video we are going to make a silicone mold for jewelry. We will start with a silver piece to make a mold, then We will inject wax to get a exact piece.
LiquaFast ICE RTV by Castaldo it's made by 2 components A and B tat are mixed 1:1
Contact:
www.bocajewel.com

[@jorgenava1726]

Las birbujas se forman x la tension superfficial,con una brocha de pelo fecamello recubra oa pieza a producir con la resina que Ud.emplea,L hacer esto impide wue se formen las burbujas.
SiUd.tiene unmoldr de hule convencional,lo ahoga enpetroleo x 24hs.el molde se incha y el grabado crece asya un 500/100,el grabado que tenga sumenta de tamaño,entonces le colamos pararon na y obtenemos una figura mucho mas grande a un bajo costo.intentelo es libre proceso "jonapru"

[@Phillygoldjewelry]

thank you so much for this video!

[@tangshaoxianterrence3639]

Do you vacuum?

[@user-nd1xr6uf3f]

Como haces para que no te queden burbujas?

[@chandandhar6897]

hello bro you put silver model inside the acrylic box to make dye correct ...so if i use resin jewelry model and put inside the acrylic box then pour liquid ......how is the sound ?

[@RedBeard20842]

You will probably end up with non cured silicone. Usually you need to coat the resin print in something because the resin soaks up the water the silicone needs to cure.