Copper PLA+Silk has a glossy, silk-sheen finish. It's very easy to print and has generally good mechanical properties. Use it for showpieces and decorative models. Like all COEX 3D PLA+Silk, it's made from virgin NatureWorks Ingeo resin with colorant and our own additive. Recommended print settings
Hotend: 220–240°C. That may be hotter than
4.3
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Outstanding Silk filament!
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Jason · March 20, 2026
Copper PLA +silk
This was my first time trying this brand and I was really excited to try this new color. After my 3D model was complete, I was a little disappointed with how the color came out. It looked more like a pink than copper in the end.
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Brian · March 7, 2025
It was packaged well and arrived very quickly, and the print quality if phenomenal