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3DXMAX® Black Polycarbonate Filament – 1.75mm


3DXMAX® Black Polycarbonate Filament – 1.75mm


  • Description
  • Recommended Bed Prep
  • Additional information
  • Reviews (0)


3DXMAX® Black Polycarbonate Filament (PC) by 3DXtech® is a premium high-heat material for 3D printing. PC has some of the best mechanical properties & high-heat resistance in the 3D Printing world (Tg of 147°C). Our PC allows for the printing of functional prototypes and production parts with very fine detail and excellent surface quality. 3DXMAX® PC is suitable for use in both consumer-grade and industrial FDM/FFF printers that have a heated print bed and extruders that can reach upwards of 300°C. Made by 3DXTECH® in the USA.

3DXMAX® Polycarbonate Settings:

  • Optimal Print Temp: 280-310°C
  • Bed Temp: 110 – 120°C
  • Bed Prep: ABS / Acetone Slurry on clean glass at 120°C works best
  • Enclosure: Although not 100% necessary, we recommend using a printer with an enclosure to help keep some heat in while printing with PC

For tips on printing and best practices check out Printing with Polycarbonate.

Spool Sizes750 Grams500 Grams
Hub Diameter (mm)53.0953.09
Spool Diameter (mm)201.61201.61
Spool Thickness (mm)63.553.98


Bed preparation is an essential key to a successful print. Our recommendation when printing Polycarbonate is to use what is known as ABS Slurry as a bed adhesive.

Materials Needed

  1. Acetone
  2. ABS (we recommend using natural filament stands if available)
  3. Metal, glass, PP (polypropylene) or HDPE (high-density polyethylene) plastic container (the recycle code on the container will indicate what type of plastic it is)
  4. Scale or something for measuring
  5. Scissors, snips or cutters

ABS Slurry Instructions

  1. Measure 50mL of Acetone into your container
  2. Cut or chop ABS into small pieces measuring roughly 20g, placing it into your container of Acetone
  3. Once submerged in Acetone slightly agitate the chopped ABS by stirring the mixture
  4. Let mixture set-up overnight until all ABS pieces have dissolved
  5. Once done depending on how much ABS is used the mixture should have the consistency between milk and paste.

Bed Preparation

  1. Because this mixture uses Acetone it is NOT recommended on any printing surface except kapton tape on glass or directly to the glass.
  2. Using a small foam or bristle paint brush put a thin coat on the area where the print will be

Additional information


500 Grams


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