Realistic Copper Finish with High-Volume Printing Capacity

The Spectrum PLA Metal Filament in Copper (1.75mm, 1.5kg) delivers the rich, authentic look of copper combined with the ease of PLA printing—now in a larger spool for extended print runs. Infused with metallic particles, this filament produces models with a convincing copper-like finish, ideal for decorative pieces, artistic designs, and premium prototypes.

Perfect for makers, studios, and print farms, the 1.5kg format reduces spool changes and keeps your workflow efficient.

Key Features & Benefits

• Metal-Filled PLA Composition
  Engineered with metallic additives for a realistic copper appearance.
• Authentic Copper Aesthetic
  Produces warm metallic tones with subtle sheen and depth.
• Large 1.5kg Spool
  Ideal for long prints and batch production with fewer interruptions.
• PLA-Level Ease of Use
  Prints similarly to standard PLA with low warping and simple setup.
• Post-Processing Capable
  Can be sanded and polished to enhance the metallic effect.
• Consistent Extrusion Performance
  Reliable layer adhesion and smooth surface quality.

Typical Applications

Copper PLA metal filament is ideal for:

• Decorative models and sculptures
• Artistic and display pieces
• Props and cosplay accessories
• Architectural accents and details
• Premium prototypes and concept models
• Jewelry-style designs and ornaments
• Custom gifts and collectibles
• Batch production of aesthetic parts

Material & Compatibility

• Material Type: PLA Metal (Copper-filled)
• Filament Diameter: 1.75mm
• Net Weight: 1.5kg
• Color / Finish: Copper metallic
• Compatibility:
  • Works with most FDM/FFF 3D printers
  • Compatible with standard PLA profiles

Due to the presence of metal particles, a hardened steel nozzle is recommended for extended use, particularly for high-volume printing.

Printability & Performance

• Easy PLA Printing Behavior
  Low warping and strong bed adhesion similar to standard PLA.
• Smooth Metallic Surface Finish
  Produces visually appealing prints directly off the build plate.
• Enhanced Results with Post-Processing
  Sanding and polishing can significantly improve realism and shine.
• Reliable Bed Adhesion
  Works well on PEI, glass, and textured build surfaces.
• Moderate Strength Profile
  Best suited for decorative and light functional applications.
• Optimized for Long Print Runs
  Larger spool minimizes downtime and improves workflow efficiency.

For best results, print at moderate speeds and consider slightly larger nozzle sizes to accommodate the metal-filled formulation.

Why Users Choose This Product

• Realistic copper finish without complex materials
• Large 1.5kg spool for fewer interruptions
• Easy printing with standard PLA settings
• Post-processing options for enhanced metallic effect
• Compatible with most desktop 3D printers
• Ideal for batch production and long prints

This filament is a reliable choice for creators who want premium metallic aesthetics combined with efficient, high-volume printing.

Scale Your Prints with a Metallic Edge

Take your 3D printing projects further with Spectrum PLA Metal Copper Filament in a 1.5kg spool. Whether you're producing decorative models or running extended print jobs, this filament delivers consistent performance and a refined copper finish. Add it to your setup and print with confidence.