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Conductive PLA for 3D Printing Printer Material by Proto-Pasta Canada


Conductive PLA - 1.75mm
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Have you ever wanted to create something with your 3D printer that includes electronics? Maybe an LED, touch sensor, or some other genius invention to solve the world’s problems? Then Proto-pasta Conductive PLA is the perfect material for you!

Use Conductive PLA filament for low-voltage printed-in-place applications such as contacts, switches, and even internal wiring traces. This premium 3D printing filament can also interact with some touch sensors and even touch screens.

  • Prints with standard PLA settings - no heated bed or fancy hardware required.
  • Great for simple circuitry and interactive projects.
  • Volume resistivity of molded resin (not 3D Printed): 15 ohm-cm
  • Volume resistivity of 3D printed parts perpendicular to layers: 30 ohm-cm
  • Volume resistivity of 3D printed parts through layers (along Z axis): 115 ohm-cm

Since 3D printed objects have varying structures within them, the resistance across the 3D printed object varies as well! The resistance of the 3D printed object can be different when measured across the sides of the object than the resistance when measured from the top to the bottom.

STORAGE: One large resealable bag with slider + an extra desiccant pack are included with every spool. The bag and extra desiccant are a great way to safely store your filament spool when not in use. It keeps your filament bone dry & free from any dust or dirt particles, so it's always ready for your next print.

 3d filament net weight NET WEIGHT: 0.5 KG (1.1 LB)

3d printing temperature guideline Printing


215°C - 230°C
  • In our experience, good results were achieved using standard PLA parameters with standard build surface preparation (blue tape, glue stick, or BuildTak). No heated bed required (if equipped, set to 60c).

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