Polymaker Fiberon PET-CF17 Filament

Fiberon™ PET-CF17 is a carbon fiber-reinforced PET (Polyethylene Terephthalate) filament, engineered for high-performance applications requiring strength, dimensional stability, and ease of use.

With high stiffness (modulus), enhanced heat resistance, moisture insensitivity, and excellent printability, it’s the go-to solution for professionals working with engineering-grade composite materials—no heated chamber required.

📄 Download the TDS to explore full material specifications and performance data.

Spool Dimensions

0.5kg Cardboard Spool
* Inner Hole Diameter: 55 ± 1 mm
* Spool Diameter: 200 ± 1 mm
* Spool Width: 65.6 ± 2 mm
* Spool Weight: 190 ± 7 g

0.75kg Cardboard Spool
* Inner Hole Diameter: 55 ± 1 mm
* Spool Diameter: 200 ± 1 mm
* Spool Width: 50.6 ± 2 mm
* Spool Weight: 125 ± 7 g

1kg Cardboard Spool
* Inner Hole Diameter: 55 ± 1 mm
* Spool Diameter: 200 ± 1 mm
* Spool Width: 65.6 ± 2 mm
* Spool Weight: 140 ± 7 g

2kg Cardboard Spool
* Inner Hole Diameter: 55 ± 1 mm
* Spool Diameter: 250 ± 1 mm
* Spool Width: 117.2 ± 2 mm
* Spool Weight: 370 ± 18.5 g

3kg Cardboard Spool
* Inner Hole Diameter: 55 ± 1 mm
* Spool Diameter: 250 ± 1 mm
* Spool Width: 117.2 ± 2 mm
* Spool Weight: 425 ± 21.3 g

5kg Plastic Spool (PP)
* Inner Hole Diameter: 32 ± 1 mm
* Spool Diameter: 300 ± 1 mm
* Spool Width: 160 ± 1 mm
* Spool Weight: 819 ± 30 g