Post by mrpugster on Oct 24, 2018 11:44:50 GMT -5
Hi guys
Pretty new to casting and need some advice. I want to mold and then cast a small piece of hard rubber that measures only 4mm x 3mm x 4mm.
It's made from a hard rubber, not entirely too sure what, bottom it concave. I've already tried making a mold from some old food-safe heat in the microwave re-usable gel, whilst it made a pretty good mold when I tried to cast it with some of the same material it didn't work.
What materials should I ideally buy? The rubber needs to be pretty hard, almost like a hard rubber washer.
Apologies for not knowing all the jargon, any questions please ask.
Thanks
Pretty new to casting and need some advice. I want to mold and then cast a small piece of hard rubber that measures only 4mm x 3mm x 4mm.
It's made from a hard rubber, not entirely too sure what, bottom it concave. I've already tried making a mold from some old food-safe heat in the microwave re-usable gel, whilst it made a pretty good mold when I tried to cast it with some of the same material it didn't work.
What materials should I ideally buy? The rubber needs to be pretty hard, almost like a hard rubber washer.
Apologies for not knowing all the jargon, any questions please ask.
Thanks
