Mold Making & Casting Tutorial: 73-20 Figurine Mold

We now offer 73-20 in a kit along with EZ Flo 60 resin to make your 1st mold that much easier. Check our webstore for more information. This is a basic “cut block mold“ that may be used to reproduce figurines, model parts, or small ornamental pieces. We used PlatSil 73-20 to create a fast, accurate mold. 73-20 is an easy to use 1:1 ratio silicone that may be demolded in ~1hr. Upon demold, we cast an EZ Flo 60 positive.