This dialog is used to specify the properties of the selected tetrahedral elements or region(s) of type Legacy hot runner for overmolding second component (3D) : obsolete.
Starting with the 2016 release, this element type is no longer supported. Select all elements with this property type and change them to property type Hot runner (3D). Then open the Overmolding Component tab of the Hot runner (3D) dialog, and select 2nd shot from the Component drop-down menu, to continue preparing for this overmolding analysis.