Get Subsurface texture under GH

Is there actually a way to get faces textures of Breps with subface texture attached under GH?? I would have think about “get material” of “Deconstruct Breps” faces… but that data doesn’t seems to be available.
Any idea? the goal would be to be able to list the areas of differents paints or surface treatment on a Breps.

Hi @ruttendavid any idea about this inquiry?? Would be very useful for listing surfaces areas treatments such as paint