mesh part ?

[Pavlov]

Hello,
in Octane we have a Random color node which can handle different colors on different items (i..e instances).
I wonder if there's a way to get something like LW's meshpart, so a node which can reckognize non-connected pieces in same mesh and do same.
For example i have this mode where each face is a metal panel and i want to assign a slightly different color to each one:

in Lw i can unweld everything and use Meshpart for this task.
Otherwise i have to assign 4-5 different materials in a random way and tweak these, but it's way less flexible.

thanks in advance,
Paolo