How To Mold and Cast a Resin Sculpture ‑ Ghost Rider

Step 5: Dispensing and Applying FreeForm™ AIR to Create Support Shell / Demold

Measure and mix Free Form™ AIR, 1A:1B by volume. Mix the epoxy putty using a hand over hand folding method. Apply Free Form™ AIR over the surface of the mold and platform, to 3/8 inch (0.95 cm) thick; then allow the Free Form™ AIR to cure for at least 24 hours at room temperature (72º F / 22º C).

Use a hammer and chisel or screwdriver to slowly pry the support shell apart and release from baseboard. Remove the support shell to expose the rubber mold.

Remove rubber mold by starting at one side and slowly working your way to the other.

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