How To Create a Urethane Resin Makeup Prosthetic Mold

Remove the mold from the baseboard. Use a small batch of Plasti-Paste® II to create a base for the mold. Remove any clay that is exposed. Slowly pry apart the mold halves using screwdrivers and use wooden tools to remove any remaining clay residue. Drill a vent hole in the positive (life casting) to help reduce air bubbles in cast silicone pieces.

The mold is ready for use. To view the casting, painting, and application of a silicone prosthetic cast into this mold, Click Here, to view our how-to video.