A last, colored and unthickened layer of Rebound™ 40 is applied to the shield mold to even out all surfaces. The rebound™ 40 mold is allowed to fully cure for 6 hours.
Once cured, a straight edge and utility knife are used to clean up the edges of the rubber. Rubber flashing peels away from the board easily. The finished Rebound™ 40 mold is ready for the support shell.