PETG Metal Brown 3D Printer Filament 1.75mm 1KG/Roll

Temp tower for a Prusa MK4S looked the best at about 230. I suspect that this is like typical metallic/silk filament types where printing outer walls slowly (around 30 mm/s) should enhance the metallic aspect a bit. But I agree with Robert that the printed color could be more like what it shows on the roll (which is more of a tarnished gold/bronze - and was what I was really looking for). I was excited when I saw the roll, less so when my print finished. QC could definitely increase the composite to reflect a better color. The "product" picture color is fantastic, but not how it actually prints. Disappointing. If Geeetech staff is listening, I'd also like to see a similar "tarnished gold/bronze" tone in a Silk PLA (for when the strength of PETG is not really needed, and so that this color could be added to a print that was already using Silk PLA, since obviously the two materials would not adhere to each other). And for the record, Geeetech's Gold Silk PLA is awesome! It's the only one I use after testing at least 20 other brands.