Sorry about my typos above.
The multipanel might be lighter, and a bit coarser, but that can be a feature anyway, giving some grain or texture to the machined steel.
That lustreFX website-I'm not sure they'll sell you the product to do it yourself. I've had to repair finished made like that for other contractors, and they usually want to sell you aluminium-composite sheeting already metal-applied by them. I've had to touch up & fix damages sheets of the stuff- not easy unless you have an aresenal of assorted metal finished & colours & glazes to match whatever they fire at you. Not for the faint-hearted when it's a bench front in the Supreme Court!