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Proto-Pasta PLA Blends

Proto-Pasta PLA Blends

Special metallic filaments that can give your prints amazing new qualities. Rustable magnetic iron prints heavy and can be weathered to look like it has been out in the elements for years for a rustic, antique look. Electrically-conductive graphite can be used for simple circuits and touch-sensitive devices. Along with stainless-steel, copper, brass and bronze composite filaments, the options are only as limited as your imagination!

Technical Specifications
  • Print Temperature: 185°-215°C
  • Density: 2.3 g/cm³
  • Print Speeds: Should be around 10-20 mm/s for the first layer, 20-80 mm/s for the remainder of the print
PLA Filament
Guides & Articles
How To Succeed When 3D Printing With PLA Filament
How To: Smooth and Finish Your PLA Prints - Part 1
How To: Smooth and Finish Your PLA Prints - Part 2
3D Printer Filament Comparison Guide
3D Printer Troubleshooting Guide
Retraction: Just say "No" to oozing
How To Clear and Prevent Jams on Your 3D Printer
Extruders 101: A crash course on an essential component of your 3D printer
3D Printing 101 Web Series