Protopasta Obsidian Metallic HTPLA

Tough PLA filament with metallic finish & glitter particles

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Product information & technical details

  • Manufacturer: Protopasta
  • Diameter: 1,75 mm
  • Product type: PLA Filaments
  • Color: Grey / silver
  • Compatibility: Bambu Lab AMS*
  • System: Spool
  • Recommended processing temperature: 195 - 225 °C
  • Recommended heating temperature: 60 °C
Description

Protopasta's HTPLA is a tough PLA material that prints similarly easily to standard PLA but is much more powerful and cost-effective. With a practical heat resistance of more than 140°C after heat treatment, parts printed with it retain their strength and shape, allowing them to withstand much higher temperatures.

Metallic HTPLA

Give your creations a magical metallic touch that catches the light like liquid metal and attracts everyone's attention. Glittering particles sparkle like diamonds and create a dynamic play of light and shadow on your 3D works of art. Ideal for printing ornaments, toys and other art objects.

The metallic filament can be heat-treated for higher temperature resistance. Due to the resulting crystalline structure, heat-treated HTPLA parts retain their shape almost up to their melting point. It is recommended to “bake” the parts in an oven until a change from translucent to opaque with reduced gloss is observed.

Tip: The small glitter particles in this filament do not contain any real metals and do not cause nozzle blockages or anything similar.

Filament spool dimensions
Downloads

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