PCTG 3D Printer Filament

PCTG — Polycyclohexylenedimethylene Terephthalate Glycol — is the material that sits between PETG and full polycarbonate. It's optically clearer than PETG, tougher under impact, more resistant to chemicals and stress cracking, and still prints... Read more

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70 products

About PCTG Filament

Clearer Than PETG. Tougher Than PETG. The Step Up You Didn't Know You Needed.

PCTG — Polycyclohexylenedimethylene Terephthalate Glycol — is the material that sits between PETG and full polycarbonate. It's optically clearer than PETG, tougher under impact, more resistant to chemicals and stress cracking, and still prints without the enclosure requirements of ABS or PC. For applications where PETG isn't quite enough but full PC feels like overkill, PCTG hits the mark.

The 3D-Fuel Pro PCTG range is the most extensive PCTG lineup available anywhere — with over 60 colors, glass fiber and carbon fiber reinforced variants, glow-in-the-dark, transparent colors, metallic finishes, and the ReFuel™ recycled PCTG option. All Made in the USA.

What you'll find here:

  • 3D-Fuel Pro PCTG — 60+ colors including transparent, metallic, fluorescent, and toolbox colors
  • 3D-Fuel Pro PCTG-GF10 — 10% glass fiber reinforced (Toolbox Red, Midnight Black, Natural)
  • 3D-Fuel Pro PCTG-CF10 — 10% carbon fiber reinforced
  • 3D-Fuel ReFuel™ Recycled Pro PCTG — sustainable recycled material option
  • 3D-Fuel Pro PCTG Glow in the Dark