Starship Modeler Discussion Forums

Thanks for the replies! The castings were allowed to cure only a few days as I filled air bubbles and prepped the surface for paint. I guess it wasn't enough time. They were the first two castings from the mold; interesting. The first casting is actually more tacky than the second. The paint becomes...

Hello all! I'm new here and this is my first posting. I tried searching for an answer to this problem to no avail. Hopefully someone here knows something about this. I created a mold of a prop out of Smooth-On OOMOO 25 and made four casts out of Smooth-On Smooth-Cast 321 Resin. The result was really...