Anycubic PETG-CF

Anycubic PETG-CF is PETG reinforced with chopped carbon fiber. The fiber adds stiffness and dimensional stability, relieves internal stresses, and cancels out PETG's biggest weaknesses — its tendency to warp and string. Unlike plain PETG, this filament prints almost string-free and leaves a clean matte surface that hides layer lines. The result is strong, accurate parts that hold their shape under load and don't distort as they cool.

Print Settings

• Nozzle temperature: 240–260 °C
• Bed temperature: 70–85 °C
• Print speed: 50–100 mm/s
• Diameter: 1.75 mm, 1 kg spool
• Hardened nozzle and all-metal hotend required, dry before printing

Anycubic PETG-CF is made for functional work: brackets, enclosures, tool holders, drone and RC parts, and jigs. It runs on most FDM printers with an all-metal hotend and a heated bed — Anycubic Kobra, Bambu Lab, Creality K1, and others. An enclosure isn't required, but it helps with large parts on big build plates. Four colors are available: Black, Indigo Blue, Titanium Grey, and Syrup Brown.