CW3D PETG-CF Carbon-Fibre Filament – 1 kg Spool (Black)

CW3D PETG-CF Carbon-Fibre Filament – 1 kg Spool (Black)

Canadian-Made • Carbon Fibre PETG • Easy, Stiff, Matte

Overview

CW3D PETG-CF is PETG reinforced with carbon fibre. It prints almost as easily as regular PETG, with no enclosure needed, but gives stiffer, more stable parts with a clean matte black finish.

Compare: Bambu Lab PETG-CF is $39.99 a spool.

Why choose CW3D PETG-CF

• Made in Canada
• Stiffer and more stable than plain PETG
• Matte finish that hides layer lines
• No enclosure required
• Good chemical and moisture resistance

Recommended starting settings

• Bambu Lab: start with the Bambu Lab PETG-CF profile
• Nozzle: 240–270 °C
• Bed: 70–80 °C
• Cooling: 20–50%
• Drying if needed: 65 °C for 6 hours

Printing tips

• Use a hardened steel nozzle (0.4 mm or larger) — the fibres wear out brass nozzles quickly
• Dry the spool if you see stringing or a rough surface
• Glue stick or Magigoo helps release from smooth plates

Typical use cases

• Shop jigs and fixtures
• Brackets and mounts
• Tool holders
• RC and robotics parts
• Functional prototypes

Specs

• Material: PETG-CF
• Diameter: 1.75 mm
• Spool size: 1 kg
• Colour: Black
• Compatible with Bambu Lab and most 1.75 mm FDM printers

CW3D is the Convoy-Westcan house brand: made in Canada and stocked locally in Winnipeg. Not a Bambu Lab product.

What's in the box

• 1 kg spool of CW3D PETG-CF filament (black)
• Desiccant pack