PET-CF

Bambu Lab · PET · Black

1.29 g/cm³ · ±0.03 mm · OFD 2026-08-25

Nozzle

235 °C

220°tune within range250°

Bed

80 °C

70°tune within range90°

Before you print

2 things to know about this spool

Fit a hardened-steel nozzle
The stuff mixed into this filament (fiber or glow pigment) grinds down a soft brass nozzle fast. A hardened-steel one stands up to it.
Dry it before you print
It quietly soaks up moisture from the air, which leaves prints rough, weak and stringy. Dry it at 60-70°C for about 4-6 hours first, then keep it sealed.
60-70 °C~4-6 h

New here? Nozzle = printing temperature in your slicer, bed = build plate. Start at the big number.

Nozzle is the hot-end temperature: enter it as the printing temperature in your slicer. Start at the big number; the range is the safe window to tune within.
Bed is the heated build plate: your slicer calls it bed temperature. It helps prints stick.
OFD is the Open Filament Database, the community-maintained database this catalog is built on.

Also at Bambu Lab Store.

Other retailers

As an Amazon Associate, SpoolBites earns from qualifying purchases.

Free downloadable print profile

Sets this spool's temperatures, material and specs in your slicer. Everything else stays at your slicer's own defaults.

Bambu Studio already includes this filament. Pick “Bambu PET-CF” in its filament list. The built-in profile is tuned even further than ours.

OrcaSlicer already includes this filament. Pick “Bambu PET-CF” in its filament list. The built-in profile is tuned even further than ours.

How do I install this? 3 steps per slicer

Bambu Studio / OrcaSlicer

Download the file above.
Open the slicer, click the filament dropdown, choose Import (or drag the file into the window).
Pick the “(SpoolBites)” entry from your filament list.

PrusaSlicer