5 Best Filament Petg Carbons of 2025
Best Choice1
POLYMAKERPolymaker Fiberon PA612-CF Carbon Fiber Nylon Filament 1.75mm Black 0.5kg, Fiberon PA612-CF Strong & Low Moisture Sensitive Nylon 1.75mm 3D Printing Filament
Why we love it
Cost-effective for high-speed printing.
Excellent mechanical and thermal properties.
Low moisture sensitivity.
9.9Exceptional
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Value for Money2
FLASHFORGEFLASHFORGE Carbon Fiber PETG Filament 1.75mm, Carbon Fiber PETG 3D Printer Filament, 1KG Spool Dimensional Accuracy +/- 0.02mm, Lightweight & Heat-Resistant & Moisture Free (Black)
Main highlights- 【Tangle-Free and Easy for Using】Automatic winding with supplementary manual detection, to ensure that the line is tidy and less tangled to avoid possible snagging and line breakage. Additionally, FLASHFORGE PLA 1.75mm filament offers enhanced flowability and is compatible with 99% of FDM 3D printers available on the market.
- 【Stability and Reliability】Perfect for producing 3D printed parts with outstanding rigidity, exceptional dimensional stability, and superb surface quality. It is incredibly well-suited for printing a diverse range of industrial applications such as frames, drones, tools, automotive parts, and more.
- 【Premium Carbon Fiber PETG Filament】FLASHFORGE PETG-CF is created by incorporating carbon fiber reinforcement, resulting in improved material strength and temperature resistance while maintaining the impact resistance characteristic of PETG.
- 【Clog-Free & Bubble-Free】Manufactured using clog-resistant methods to guarantee a seamless and steady printing experience with these PLA filaments. Thoroughly dried for 24 hours before packaging and vacuum sealed with desiccant to safeguard the filament from moisture and achieve precise printing.
- 【After-sales Support】All flashforge 3d printer filaments are provided a two-month warranty and also a 30-day Money-back if you are not satisfied. We provide 24-hour online customer service, if you have any questions regarding product issues please feel free to contact us.
9.8Exceptional
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TINMORRY17% OffCarbon Fiber PETG Filament 1.75 mm, TINMORRY PETG CF 3D Printer Filament, Compatible with Bambu LAB, Creality K1C, QIDI MAX3, FLASHFORGE Adventurer 5M, Prusa MK4 FDM 3D Printer, 1 KG 1 Spool, Black
Why we love it
Prints quickly with minimal warping.
Strong and lightweight for durable parts.
Compatible with popular 3D printers.
9.7Exceptional
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4
Voxelab20% OffVOXELAB Carbon Fiber PETG 3D Printer Filament, PETG Carbon Fiber Marsala Filament 1.75mm 1KG (2.2 LBS) 1 Spool, 3D Printing Material, Dimensional Accuracy +/- 0.02 mm, PETG CF Marsala
Main highlights- Improved Surface Finish - The carbon fibers in PETG filaments give printed parts a unique, professional-looking surface finish, making them perfect for aesthetic applications such as prototypes, cosplay props, and artistic creations.
- High Strength & Lightweight - Carbon fiber PETG 3D printing filament offers superior strength compared to regular PETG filaments, making it ideal for applications that require durability and structural integrity. And it's significantly lighter than traditional materials like metal, making them perfect for reducing weight in aerospace, automotive, and other industries where weight reduction is crucial.
- Excellent Printability - Carbon fiber PETG filaments have excellent printability, allowing for smooth and easy printing on most 3D printers, Due to the addition of carbon fiber, A larger diameter (0.6mm or more), abrasion-resistant steel nozzle is highly recommended.
- Enhanced Rigidity - VOXELAB Carbon Fiber filament 1.75mm is an enhanced composite carbon fiber PETG material, Carbon fiber PETG filaments are made from a combination of PETG and carbon fibers. The addition of carbon fibers to PETG filament enhances its rigidity, providing better dimensional stability and resistance to deformation.
- Chemical Resistance & Heat Resistance: Carbon fiber PETG filaments exhibit excellent chemical resistance, making them suitable for applications where exposure to chemicals or harsh environments is expected. It offer high heat resistance, allowing for the creation of parts that can withstand elevated temperatures without deforming or losing strength.
9.6Exceptional
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5
IEMAI37% OffIEMAI PETG Filament 1.75mm, Translucent Dual Color Gradient Blue to Purple, High-Speed 3D Printer Filament Up to 600mm/s, 1kg Spool for Artistic Creations & Home Decor
Why we love it
Vibrant color transitions.
High-speed, smooth printing.
Excellent clarity and durability.
9.5Excellent
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