What is best for making molds?

[follow3]

What material is best for making molds?

1. Styrene
2. UHMW
3. Polypropylene

Thanks,
Steve

 

[rherrell]

Silicone. Get 'em from "gadget".

 

[leehljp]

I agree with Rick, but if you insist on the ones you listed, UHMW would be by far the best of those. You can check through Google for "silicone molding kits" and come up with some kits.

BUT, getting them from Gadget is my recommendation.