Wanted 0.2mm Max Thickness Material For Small Led Gobo Light Filter

I would like to print a small round light filter for the Chauvet EZ Gobo LED projector light.

The specifications are 25.8mm diameter and 0.2mm thickness.

I believe the factory Chalet samples are die cut stamped, but I would like to create my own filters. I would like something more durable rather than inkjet printing on a transparency film. Since this is an LED light and people use transparency films, I do not believe heat is an issue. However, I would like to print in plastic or metal for durability.

What print materials are available on Shapeways with a maximum thickness of 0.2mm?