Maker working out of Techshop.ws on a Morgan Industries G-100T Machine.

My Google-FU has come up empty despite trying numerous times.

I'm trying to find a usa supplier of hobby grade injection molding pellets.
Specifically Silver Metallic or Chrome.

I'm thinking I want to do something similar to the chrome plastics seen in plastic model kits if it's possible as a pellet.

If not; I saw a japan supplier claiming a silver metallic material; but couldn't find an obvious choice for it here in the States.

Anyone got any leads?