Gizmo Dorks

We provide the highest quality 3D printing materials such as ABS, PLA, HIPS, PVA, and more. Our filaments are run with tight tolerances. There are no air bubbles or oily residues. Every filament comes loaded on a durable, hard plastic spool, not a cheap, flimsy cardboard spool.

PVA is a water-soluble synthetic polymer. PVA dissolves quickly in water. It is the perfect filament to use as support material for it's dissolvable properties. Generally, PVA is used in conjunction with PLA not ABS because it adheres well to PLA. The extrusion temperature difference can also be problematic with ABS. Importantly, PVA should not be allowed to sit at temperatures higher than 200 C for an extended period of time, known as pyrolysis. It will form jams which are extremely difficult to remove. Unlike PLA and ABS, you cannot remove the jam by increasing the temperature. Clearing the jam in the nozzle will often require it to be re-drilled or replaced altogether, so be careful!

Compatible with RepRap, Makerbot, Ultimaker, UP!, Lulzbot, Afinia, Solidoodle, MakerGear, Printrbot LC, and more!

  • Net weight: 0.5kg
  • Diameter: 1.75mm
  • Diameter tolerance: +/- 0.05mm

Is the spindle hole large enough to fit my Makerbot printer?
Yes! Our spindle holes are large enough to fit the Makerbot printers. You don't have to worry about fabricating a spindle extension any longer. *NOTE, these spools fit inside of the new Makerbot 5th generation printer drawers!
What are some printing tips?
Please use Kapton tape or 3M blue tape. Please use in well ventilated areas.
What are the printing temperatures for PVA?
Printing temperature range is ~170 C - 190 C. Please be sure to not let PVA sit at temperatures higher than 200 C for a period of time! This is very important to prevent pyrolysis which will jam and clog the nozzle!

  • Excellent filament for 3D support material that dissolves in water
  • PVA must be kept and stored dry when not in use
  • Can be used in 3D printers with dual extruders to create prints with intricate supports that can be later dissolved
  • Compatible with RepRap, Makerbot, Afinia, Solidoodle or any standard spool based 3D printer
  • Filament Diameter: 1.75mm
Dimensions8.5 x 8.5 x 3 inches

Gizmo Dorks 1.75mm PVA Filament 0.5kg for 3D Printers, Natural

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