Product Description +
Polymaker Fiberon PA6-CF20 1.75 mm
Carbon fiber reinforced PA6 filament for technical and resilient FDM/FFF printed parts
Product Description
Polymaker Fiberon PA6-CF20 is a carbon fiber reinforced PA6 filament for technical FDM/FFF applications. The material is designed for components where high stiffness, good dimensional stability, and resilient mechanical properties are required.
Due to its carbon fiber content, PA6-CF20 is particularly suitable for functional prototypes, fixtures, technical mounts, and resilient components. The material is aimed at experienced users and printers with a suitable hotend.
Polymaker recommends an all-metal hotend with at least 280 °C, a hardened nozzle, filament drying, and appropriate post-treatment of the finished part for this material. Due to the carbon fiber content, the filament is abrasive.
PA6 is hygroscopic. The filament should be stored dry and, if it absorbs moisture, dried before printing in a suitable drying device or filament dryer.
Technical Data
| Brand: | Polymaker |
| Product line: | Fiberon PA6-CF20 |
| Material: | PA6 with 20 % carbon fiber content |
| Diameter: | 1.75 mm |
| Weight: | 0.5 kg / 3 kg, depending on variant |
| Printing temperature: | 280 °C - 300 °C |
| Bed temperature: | 40 °C - 50 °C |
| Print speed: | up to 300 mm/s |
| Fan: | OFF |
| Drying settings: | 100 °C for 10h or PolyDryer Level 3 for 18h, only if moisture absorbed |
| further properties: |
Note
Depending on screen display, lighting and batch, the color reproduction may vary slightly. Print values are guidelines and should be adjusted depending on the printer, nozzle, component and material condition.
Shipping & Returns +
Shipping: Available shipping options and rates are shown during checkout.
Returns: The return and cancellation terms provided in this store apply.
If you have questions about shipping, delivery times or returns, we are happy to help.
Why this product? +
This product was selected for our store because it combines quality, everyday usability and reliable 3D printing results.
Especially with filaments, we focus on trusted brands, consistent quality and products that perform well in practical use.
Frequently Asked Questions about this Filament
How should filament be stored?
Filament should be stored dry and protected from moisture. If the material has absorbed moisture, drying it before printing can improve print quality.
Are print settings the same for every printer?
No. Temperature, speed, cooling and flow settings may need to be adjusted depending on the printer, nozzle, build plate and material condition.
Which filament is best for beginners?
PLA is usually the easiest material for beginners. PETG is a good next step when more toughness and temperature resistance are needed.
Why is dry filament important?
Moist filament can cause stringing, bubbles, rough surfaces and weak layer adhesion. Dry storage helps keep print quality consistent.
Can every filament be printed on every printer?
Not always. Some materials need higher temperatures, an enclosed build chamber or a specific extruder setup. Always check whether your printer is suitable for the material.
How do I improve print quality?
Good print quality depends on dry filament, suitable temperature settings, correct bed adhesion, calibrated flow and a clean nozzle.