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Spool of copper silk PLA filament, 1.75 mm diameter, 1 kg weight

eSUN

eSUN Silk Metal PLA Filament 1.75mm 1KG Silk Copper

SKU CH-7QM5-5W6YZ

Silk-metal PLA filament in copper for FDM printers, 1.75 mm diameter with ±0.05 mm tolerance on a 1 kg spool

  • ColorCopper
  • MaterialSilk
  • Diameter1.75 mm
  • Compatible SystemFor FDM 3D Printer
  • Weight2.20 lbs. (1 kg)

Color Copper

  • Silky metallic finish needs no post-processing
  • Dimensional tolerance of ±0.05 mm ensures consistent extrusion
  • Tangle-free spool feeds smoothly without nozzle clogs
  • Low-warping PLA prints faster than ABS or PC
  • Ideal for decorative vases and artistic models

Silk Metal PLA Filament

This 1.75 mm Silk Metal PLA filament suits makers who want a metallic copper finish straight from the printer. It is designed for standard FDM 3D printers and requires no extra polishing to achieve its glossy look.

Tight tolerance and tangle-free spool

A dimensional accuracy of +/- 0.05 mm and perfect roundness give consistent feeding with less stringing and no clogging. The 1 kg spool unwinds cleanly so prints start reliably and finish with high layer bonding.

PLA handling with silk luster

The material keeps PLA's low shrinkage and easy support removal while adding a shiny silk surface. It prints faster than ABS or PC, resists cracking, and produces smooth, pearly parts suited to decorative objects and display pieces.

Highlights

  • Silky metallic finish needs no post-processing
  • Dimensional tolerance of ±0.05 mm ensures consistent extrusion
  • Tangle-free spool feeds smoothly without nozzle clogs
  • Low-warping PLA prints faster than ABS or PC
  • Ideal for decorative vases and artistic models

Specifications

BrandeSUN
ColorCopper
MaterialSilk
Diameter1.75 mm
Compatible SystemFor FDM 3D Printer
Weight2.20 lbs. (1 kg)

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Questions about this item

How often will the 1.75 mm nozzle need cleaning when printing with Silk Copper filament?

The tight .05 mm diameter tolerance and tangle-free spool design minimise nozzle clogging, so cleaning intervals depend on printer maintenance rather than the filament itself.

What dimensional limit appears first during a long print run with this material?

The specified .05 mm tolerance is the primary dimensional control; consistent feeding keeps prints within that band throughout extended jobs.

Does the Silk Copper PLA produce more heat or fan noise during all-day printing?

The filament prints at standard PLA temperatures with low shrinkage and no deformation, so it does not increase heat output or cooling fan demand compared with regular PLA.

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