Is it possible to polish starphire glass?

[WarDog]

My bad, I made a mistake. The Novus 3 part compound is for acrylic. Glass requires Cerium Oxide. It is a pinkish powder you mix with water to make a paste. The polishing wheel is pumice - like, about 4 inches wide and quite thick. I would still contact Concepts and talk to them about polishing starfire. Hope I didn't lead you in the wrong direction with my previous post!