formfutura_metafil_class copper_1.75_filament

Classic Copper- 2.85mm Formfutura Metalfil 3D Printing Filament 750G

Formfutura MetalFil Classic Copper is a composite PLA (polylactic acid) filament that is gravimetrically filled with approximately 80% copper powder. The high copper content in MetalFil Classic Copper makes 3D printed objects nearly indistinguishable from genuine copper casted objects. MetalFil Classic Copper can be post-processed with various patina effects.

**The filament complies with EU safety standards

Unique features

  • Very high copper-filling of 80%
  • Real copper look, heavyweight, and “cold” copper metal feel
  • Approximately 300% heavier than PLA (density of 3.4 g/cc)
  • Compatible with full metal, PEEK, and PFTE hotends
  • Compatible with direct drive and Bowden style extruders
  • Compatible with ≥ 0.4mm hardened nozzles with retraction settings enabled
  • Easy to post-process
  • MetalFil can be brushed, sanded, polished, waxed, coated and patina post-processed


  • Aesthetics, design, and art
  • Figurines and miniatures

Filament length:±35m


SKU: 285METFIL-COP-0750 Categories: , , ,

General printing guidelines*

Nozzle size≥ 0.4mm
Layer height≥ 0.2mm
Suggested Printing Temperature215 – 235° C

Suggested Heat bed temperature0 – 60° C
Fan speed50-100%
Enclosure neededNo

*)Above displayed settings are meant as guidance to find your optimal print settings.

Material Safety and Technical Data Sheets

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