How to predefine insulation thickness in AutoCAD Plant 3d - spec editor.

[wojciech_hutniczak]

Hi all, 

I am creating a catalog of pre-insulated elements in spec/cat editor.
I would like to know if it is possible to predefine the insulation thickness in the catalog elements?
I mean a standard property so that the insulation thickness can be shown in the 3D model.

Thank you in advance.
Greetings.

[h_eger · Accepted solution]

@wojciech_hutniczak ,

No, this property is a system property and not a catalogue property; it cannot be predefined.