Ultra-Low Moisture Absorption
Engineered for instant, reliable printing without bubbling or stringing. Unlike traditional nylon filaments that require hours of pre-drying, Anycubic PET-CF features an ultra-low moisture absorption rate. Just unbox and start printing right away—no long drying cycles needed.
190℃ High-Temperature-Resist
With a superior Heat Deflection Temperature (HDT) of 190°C, Anycubic PET-CF ensures your parts maintain excellent structural integrity even in high-temperature environments. It is the perfect choice for applications such as automotive accessories, electronic enclosures, and functional prototypes.
Improved Rigidity Against Deformation
Carbon-fiber reinforced for maximum rigidity. Anycubic PET-CF is engineered to outperform traditional ABS, offering extreme resistance to bending and flexing. Even under continuous pressure and high-load environments, your prints will maintain absolute structural integrity—making it the ideal choice for rugged, functional parts.
Less Prone to Warping for Large Prints
Reinforced with 10% carbon fiber, this filament naturally resists internal stress to virtually eliminate warping. Delivering massive, reliable prints even on bed slingers.
Premium Matte Finish
Parts printed with Anycubic PET-CF feature a natural matte finish and a distinct carbon fiber texture. Achieve a premium aesthetic straight off the build plate—no extensive post-processing required.
Reusable Filament Spool
The reusable filament spool incorporates a threaded connection system engineered for enhanced stability when paired with spool-free filaments. This design significantly reduces the risk of entanglement, filament scattering, and operational errors.
*You can keep the spool for future use - saving costs and minimizing waste with every refill.
Filament Installation
1. Label the Filament
2. Load the Filament
3. Locking the Spool
4. Prepare the Filament
File Download
Note
- For optimal print results, it is recommended to properly dry PET-CF before use. Recommended drying conditions: 80°C in a convection dryer for 8–12 hours; or 90–100°C on the printer's heatbed for approximately 12 hours (flip the spool halfway through). Caution: Never exceed 100°C to avoid warping or damaging the spool.
- PET-CF is not recommended for use with the ACE Pro / ACE 2 Pro multicolor system, as the filament may break inside the unit, leading to print failure.
- Annealing the finished model in a convection oven at 80–100°C for 6–12 hours can significantly enhance its strength and stiffness. Annealing results may vary depending on the model's structure, size, and annealing conditions; some models may experience warping or deformation.
🎈When drying filament or annealing models, always use a convection oven with even temperature distribution and a large capacity. Keep items away from heating elements. Do not use a microwave or household kitchen oven, as this may damage the filament, spool, or model.

