Fiberon PA6-GF25 – Polymaker filament, 1.75 mm, Grey
Price range: 37,90 € through 189,90 € incl. VAT
Genuine Polymaker filament, 1.75 mm. Some colours in stock in Vilnius, others within 7–14 days.
Enquire about this colour
We don't have this colour in stock – we import it from Polymaker within 7–14 working days. Let us know how many spools you need and we'll send you a quote.
Key features
- ✓ High strength and stiffness
- ✓ High heat resistance
- ✓ Strongest layer adhesion
- ✓ Warp-Free™ technology – does not deform
- ✓ Fast printing
- ✓ Ready to print
Print settings
| Print temperature | 280˚C - 300˚C |
| Bed temperature | 40˚C - 50˚C |
| Chamber temperature | Room Temperature |
| Fan | off |
| Print speed | up to 300mm/s |
| Fan | off |
| Drying | Regular Oven: 100˚C – 10h |
Profiles for printers: presets.polymaker.com
What you can make
Industrial parts: gears, bushings, brackets, jigs, production tools, electronics parts (ESD).
Manufacturer description (English)
Fiberon™ PA6-GF25: High-Performance Glass Fiber Reinforced Nylon 6 Filament (Formerly PolyMide™ PA6-GF)
Exceptional Strength, Stiffness, and Heat Resistance
Fiberon™ PA6-GF25 is a glass fibre reinforced PA6 (Nylon 6) filament containing 25% glass fibre by weight. This advanced composite material delivers outstanding mechanical strength, high stiffness, and excellent thermal properties, making it ideal for demanding engineering, automotive, aerospace, and industrial applications.
Key Features
- 25% Glass Fibre Reinforcement: Significantly enhances rigidity, strength, and dimensional stability.
- Excellent Thermal Properties: Withstands high temperatures, featuring a heat deflection temperature (HDT) of up to 191°C after annealing.
- Superior Layer Adhesion: Maintains strong interlayer bonding for durable, cohesive prints.
- Minimal Warping: Warp-Free™ technology allows printing at lower bed temperatures (40–50°C), reducing the risk of warpage and improving dimensional accuracy.
- High-Speed Printing: Compatible with print speeds up to 300 mm/s.
Easy-to-Use for Advanced Users
Fiberon™ PA6-GF25 does not require a heated chamber and can be printed reliably on high-performance FDM/FFF 3D printers equipped with a hardened steel nozzle due to the abrasive nature of glass fibres. For best results, filament drying before printing and post-print annealing (100°C for 10–16 hours) are strongly recommended to maximise mechanical and thermal performance.
Same Trusted Formula, New Name
Fiberon™ PA6-GF25 is the same high-performance material as PolyMide™ PA6-GF, now under the Fiberon™ brand.
Choose Fiberon™ PA6-GF25 for applications requiring maximum strength, stiffness, and heat resistance without compromising printability or layer adhesion.
Formerly called PolyMide PA6-GF.
Nylon (PA) filament – very strong and wear-resistant: gears, bushings, engineering parts. Filament must be kept dry.
Original Polymaker filament (Fiberon PA6-GF25), 1.75 mm diameter, manufacturer's packaging.
Colours marked are in stock in our Vilnius warehouse. For other colours we import from Polymaker within 7–14 working days – press "Enquire".
| Weight | 0.5 kg, 3 kg |
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Manufacturer and safety information
| Manufacturer | Polymaker B.V., Zeilschip 8, 3991 CT Houten, Netherlands · support.eu@polymaker.com |
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| Product | Fiberon PA6-GF25 – Polymaker filament, 1.75 mm, Grey |
| Safety information | 3D printing material. Print in a ventilated room, keep dry, keep away from children. Safety data sheet (SDS) – see the 'Data sheets' section on this page, or we will send it on request. |












