Molds

The molds were brushed up in Mold Max 30 with Thivex thickening agent, to a thickness of ¼” to 3/8”.Then a spray-applied FRP (fiberglass) mother mold was applied. Each part was cast after the steel internal structure was placed in the mold. Once each part was de-molded and cured, we sprayed a 30 mil layer of Andek, Polarroof AC acrylic elastomer on the part. The color was selected by the scenic painter (Sue Daily / Master Murals) to provide the base color for her faux copper paint to be applied after assembly on site.