Fiberon PET-GF15 - Glass Fiber Reinforced PET Filament
Bridge the gap between everyday usability and industrial performance.

High-Strength, Heat-Resistant Engineering Filament
Fiberon PET-GF15 combines PET with 15% glass fiber reinforcement to provide exceptional stiffness, dimensional stability, and heat resistance. It's designed for users who need the toughness of an engineering filament without compromising printability.

Industrial-Level Performance, Everyday Usability
With a flexural strength of 104 MPa and HDT up to 133 °C (0.45MPa, after annealing), PET-GF15 withstands high loads and high-temperature environments where other materials would deform. It prints easily on most modern FDM printers, even at speeds up to 250 mm/s.

Excellent Surface Finish and AMS Compatible
Achieve smooth, professional prints with a refined texture that minimizes visible layer lines. Fiberon PET-GF15 is available in six vibrant colors and works seamlessly with most multi-material systems, perfect for multi-color and multi-material projects.

Dimensional Stability & Low Warpage
PET-GF15 maintains consistent accuracy and minimal warping even on large projects. After annealing, the dimensional change remains under 0.5%, ensuring tight tolerances for functional parts that require reliability and precision.

Designed for Professionals & Makers Alike
Ideal for automotive parts, jigs, fixtures, industrial parts, and prototyping, PET-GF15 offers excellent toughness and resists brittleness. Whether you're a professional engineer or an advanced hobbyist, PET-GF15 delivers industrial results with a user-friendly experience.

Attention: PET-GF filament adheres strongly to textured PEI plates – allow the plate to cool before removal or use a release agent to prevent damage.