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: 215–235°C. That may be hotter than you're used to for PLA+Silk, because our 100% virgin resin needs slightly higher printing temperatures.
- Bed: 40–60°C. A heated bed is recommended but not required.
- Part cooling fan recommended, up to 100%
- Build surfaces and adhesives: glass, PEI, WELD3D Bed Adhesion Spray, painter's tape or glue stick.
- PLA+Silk absorbs moisture from the air. If it under-extrudes, strings or pops at the hotend after exposure to humidity, dry it at 55°C for at least 3 hours.
Specs
- Material: PLA+Silk, NatureWorks Ingeo base
- Finish: glossy, silk-sheen
- Tolerance: ±0.03 mm (1.75 mm) · ±0.06 mm (2.85 mm)
- Other spool sizes available by request: contact us.
- Extruded, quality controlled and shipped from one plant in Green Bay, WI.
| Spools | Discount |
|---|---|
| 6+ | 5% off |
| 12+ | 10% off |
| 24+ | 15% off |


