Polymaker Fiberon PET-GF15 Glass Fiber Reinforced PET Filament (Black, 1kg)

Polymaker Fiberon PET-GF15 Glass Fiber Reinforced PET Filament is an all-around 3D printing filament that neatly fills the void between easy to use filaments, and those that are designed for industrial performance. It provides exceptional stiffness, dimensional stability, and thermal resistance by combining PET with 15% glass fiber reinforcement. PET-GF15 withstands the high stress and high-temperature environments that would deform materials, and it prints easily on most modern FDM printers, even at speeds up to 250 mm/s.

Please Note: PET-GF filament adheres strongly to textured PEI plates. Allow plate to cool before removal or use a release agent to prevent damage.

Details

• High-Strength, Heat-Resistant Engineering Filament
• Fiberon PET-GF15 combines PET with 15% glass fiber reinforcement to deliver exceptional stiffness, dimensional stability, and thermal resistance. It’s engineered for users who need the toughness of an engineering-grade filament without sacrificing printability.

• Industrial-Level Performance, Everyday Usability
• With a bending strength of 104 MPa and HDT up to 271.4 °F (0.45MPa, after annealing), PET-GF15 withstands high stress and high-temperature environments where other materials would deform. It prints easily on most modern FDM printers, even at speeds up to 250 mm per second.

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

• Dimensional Stability & Low Warping
• PET-GF15 maintains consistent accuracy and minimal warping, even on large projects. After annealing, dimensional change stays below 0.5 %, ensuring tight tolerances for functional parts that demand 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 advanced hobbyist, PET-GF15 delivers industrial-grade results with a user-friendly experience.

Printing Requirements

Hardened nozzle