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YOGA Flex is a 100% biodegradable semi-flexible filament made from green materials.

It has greater printability than TPU based flexible filaments, and is stiff enough to run easily with Bowden extruders. 

  • Made from green materials
  • More permissive than TPU
  • Works easily with Bowden extruders
  • 98A shore hardness
  • 100% Biodegradable
  • Heated bed not required

Made in the USA with 100% virgin resins and precision manufacturing combined to deliver the ultimate in consistent 3d printing for hobbyists to Industry 4.0. YOGA Flex meets ASTM D6400 standards for biodegradability and maintains a dimensional accuracy better than +/- 0.05mm. Every inch of YOGA Flex is measured to ensure that it is within the strictest standards for quality, diameter, and ovality.

YOGA Flex is 750g of filament wound onto a heavy recycled cardboard spool that is biodegradable and bound with a recyclable tin end cap. In fact the entire spool can be tossed directly into your recycling bin! The spool includes both a cutout for viewing filament and dual puncture slots to secure filament when not in use. The flange can even rotate to in either direction to aid in securing the filament wherever it has been cut. The spool was specifically designed for universal fit with most 3d printers in use worldwide and is compatible with Ultimaker printers. Each spool of YOGA Flex is carefully wound to exacting standards to minimizing crossovers and loopbacks that can lead to snags and snaps.

In addition, a portion of the proceeds from every spool of YOGA Flex will be donated to plant a tree. Every spool helps rejuvenate iconic forests in key locations throughout the United States.


Nozzle Temp: 205-235C
Bed Temp: 0-40C
Bed Surface: Glass, Painter's Tape, BuildTak, PEI
Print Speed: 15mm/s
Fan Speed: 50%
Flow Rate: 100%
Spool Weight: 750g

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