Are you in search of the ideal best carbon fiber filament? Our team has dedicated considerable time and effort to meticulously research the market, aiming to present you with only the best in the category. We’ve identified and meticulously tested a range of top-leading best carbon fiber filament products, comparing them side-by-side in both practical real-world applications and carefully controlled test environments. This rigorous examination ensures we understand the strengths and limitations of each option.
Our extensive review dives deep into the essential aspects of each best carbon fiber filament product. We scrutinize their key features, gauge overall performance, and assess their value proposition to provide you with a clear, unbiased perspective. Our selection process is rigorous, focusing on critical factors like Quality, Ease of Use, and Pricing. We understand that every user has unique requirements and budget constraints, and our review is tailored to help you identify the best carbon fiber filament that not only meets but exceeds your expectations.
Editor’s Note: As of March 2024, we have updated this review to reflect the most current information available. We’ve also included a variety of additional options, ensuring that our recommendations remain relevant and comprehensive, helping you make a well-informed decision in a constantly evolving market.
Top Products for best carbon fiber filament
1. SainSmart 1.75mm Black ePA-CF Carbon Fiber Filled Nylon Filament 1KG (2.2lbs) Spool for 3D Printer
Key Features:
- [Incredible Strong] We use a new formula to improve its rigidity and print performance: 80% nylon coupled with 20% carbon fiber, which is ready to take on your next project. With no less than 20% Nylon based carbon fiber SainSmart CF20 is Easy to print, with great surface finish and strength to take on some of your most demanding jobs.
- [Lower Shrink Rate] It features with lower shrink rate, higher strength, and rigidity, less warpage and more resistant to wear and tear compared to the traditional nylon filament.
- [Smooth Printing] Produce high-quality parts that are easy to process and look great; all while delivering functionality, stiffness, dimensional stability and heat resistance in an easy to print material.
- [Application] It is suitable for those looking to make both strong and flexible industrial parts, prosthetic, medical equipment, and complex costumes, etc. Optimal print temperatures of 260 – 290°C(500-554°F) with a build surface temperature of 45-80°C make it a great choice for professional and home 3D printers.
- [Tips] Carbon Fiber is abrasive and in general, these fibers will rapidly accelerate the nozzle-wear of brass nozzles. It is highly recommended that you use nozzles made from Stainless steel or other hardened alloys. For better layer adhesion and strength, a constant ambient temperature is needed, we recommended you to print in a enclosure or with an enclosed printer to get the best result.
2. Carbon Fiber Filament 1.75mm – Reinforced 3D Printer Filament – Black pla 3D Filament – PLA-CF 1.75 Filament – 340m Spool (2.2 LBS) for 3D Printers
Key Features:
- 3D Printer Carbon Fiber Filament 1.75mm: ForceTracer PLA-CF is a carbon PLA 1.75mm with high strength and high rigidity while displaying good toughness. PLA carbon fiber 3D printer filament also features an incredible satin and matte finish which makes the print looking very smooth.
- Premium Product Performance: ForceTracer pla carbon fibre filament retains almost all the advantages of PLA, easy to print, low shrinkage, no deformation, no cracking, no smell, high printing precision and can print at high speeds. Ideal for machine parts, home accessories and functional parts etc
- Tangle-Free and Prints nicely: Automatic winding with supplementary manual detection, to ensure that the line is tidy and less tangled to avoid possible snagging and line breakage. Compatible with 99% of FDM 3D printers available on the market. Works very well where you need a bit of impact resistance and accurate print details.
- Important Note: Please install an abrasive resistant nozzle on your printer before printing with PLA-CF such as a stainless-steel nozzle. As carbon fiber PLA filament is more sensitive to moisture, please make sure not to use it in high moisture environment and put it back to the resealable bad after use
- Warranty and Service: 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.
3. OVERTURE PLA Carbon Fiber 3D Printer Filament 1.75mm, PLA 1kg Cardboard Spool (2.2lbs), Dimensional Accuracy +/- 0.02 mm (Carbon Fiber Black)
Key Features:
- High stiffness and strength: This Carbon Fiber PLA contains premium carbon fiber, which endows the filament with high stiffness and strength less to be deformed under the same force of impact compared with Basic PLA
- Full mechanical winding and strict manual examination, to make sure the line tidy and less tangle, so as to avoid possible snap and line breaking
- Dimensional Accuracy and Consistency Advanced CCD diameter measuring and self adaptive control system
- Clog free, bubble free and easy to use.
4. Kingroon Carbon Fiber PLA 3D Printer Filament, Dimensional Accuracy +/- 0.03 mm, 1 kg Spool(2.2lbs), 1.75 mm，Black
Key Features:
- High stiffness and strength: This Carbon Fiber PLA contains premium carbon fiber, which endows the filament with high stiffness and strength less to be deformed under the same force of impact compared with Common PLA.
- Dimensional Accuracy and Consistency Advanced CCD diameter measuring and self adaptive control system.
- Clog free, bubble free and easy to use.
- Full mechanical winding and strict manual examination: Carbon Fiber PLA to make sure the line tidy and less tangle, so as to avoid possible snap and line breaking.
- Excellent service: Kingroon is a customer-centric company, we have been committed to providing customers with good service, if you have any questions, please do not hesitate to contact us at any time, we will try our best to solve your problems.
5. 3D Printer Filament Carbon Fiber PLA, SUNLU Strong and Lightweight Carbon Fiber PLA Filament 1.75mm Dimensional Accuracy +/- 0.02 mm, Neatly Wound 3D Printing Filament, 1kg Spool, 300 Meters, Black
Key Features:
- 【SUNLU Material】 Carbon fiber Polycarbonate – Color: Black – Weight: 1kg (approximately 2.20lbs)/Spool
- 【SUNLU 3D Filament Size】 1.75mm (Tolerance Level : +/- 0.02mm) – Spool Diameter: 7.87″ – Spool Width: 2.83″ – Spool Hub Hole Diameter: 2.20″
- 【Recommended Printing Temp/Nozzle Temperature】 190-230°C (374-446°F), Base Plate Temperature: 60-80°C(140-176°F)
- 【Performance Advantages】 SUNLU Carbon fiber PLA filament has perfect dimensional stability for warp free printing, excellent layer adhesion, and easy support removal
- 【100% Environmental Friendly】 Carbon Fiber filament 100% Biodegradable, ultimately generates carbon dioxide and water without polluting the environment. Comply with the Restriction of Hazardous Substance (RoHS) directive and are free from potentially hazardous substances.
6. IEMAI Carbon Fiber PLA Filament 1.75mm, Lightweight & High-Strength PLA-CF 3D Printer Filament, Excellent Layer Adhesion Matte Black Carbon Fiber Filament 1kg(2.2lbs) Spool
Key Features:
- 【Carbon Fiber PLA Filament 】IEMAI carbon fiber filament 1.75mm adopts imported materials from Germany, 20% Carbon Fiber + 80% Polylactic Acid. Compared with ordinary PLA filaments, carbon fiber PLA filament is lighter, has stronger hardness and stiffness, higher rigidity and toughness, lower warpage and shrinkage, and better adhesion between layers.
- 【Clog-free & Tangle-free】IEMAI 3D printer filament is 100% machine-wound and undergoes strict manual quality inspection to ensure that the carbon fiber filament is neat and tangle-free. And easy to feed, and smooth printing without clogging or string drawing.
- 【Wide Application】PLA CF filament is suitable for most FDM 3D printers. Due to the practicality and creativity of carbon fiber PLA, and it has a tolerance of only +/- 0.02mm, It’s perfect for industrial manufacturing, automotive, aviation, sports equipment, etc.
- 【Vacuum Sealed Packaging】IEMAI carbon fiber 3d printer filament will be dried for 24 hours before packaging, then vacuum sealed with a desiccant to prevent moisture. After you unpack, please store the PLA carbon fiber in resealable aluminum foil bags in a dry, dust-free environment.
- 【Recommend Printing Setting】Recommend Printing Temp: 190℃-220℃, Printing Speed: 50-300mm/s, Hot Bed Temp: 35-60℃. Friendly reminder: It is recommended to use stainless steel nozzles above 0.6mm.
Buy Now From Amazon – $30.99 ($0.88 / Ounce)
7. Polymaker PA6-CF Nylon Filament 1.75 Black, 500g Carbon Fiber Nylon Filament 1.75mm, Cardboard Spool – PolyMide PA6-CF Warp Free Nylon 3D Printer Filament
Key Features:
- 🦾 【Stiff & Strong & Heat Resistant】 – Polymaker PolyMide PA6-CF nylon filament 1.75mm is made of 80% PA and 20% chopped carbon fibers. The carbon fiber reinforcement really provides significantly improved stiffness, strength and heat resistance with outstanding layer adhesion (Heat Deflection Temperature (ISO 75 0.45 MPa): 215℃)
- 👉 【Wide Application】 – PolyMide PA6-CF is very strong, durable and features an excellent heat resistance. It can be used in applications requiring torsional, tensile, and impact strength such as bicycle pedals, brackets, jigs, ESD safe fixtures, drone frame, prosthetics or handles
- 🧵 【Tangle Free & Resealable Bag】 – Our PA6-CF nylon filament 1.75 is carefully winded to avoid any tangling issues, dried and vacuum sealed in a resealable ziplock bag with desiccant. Please make sure to NEVER let go the tip of the filament as it may create nodes. Holes on the side of the spool can be used to prevent this issue
- ⚙️ 【Printing Setting】 – Nozzle: 280-300℃; Bed Temperature: 25-50℃ (Do NOT exceed 50℃); Speed: 30mm/s – 60mm/s; Annealing: 80℃ 6h (To ensure a good heat resistance of your printed part it is recommended to anneal your print model); Bed Surface: almost any surface with a thin coat of PVA glue or Magigoo PA
- ⚠️ 【Note】 – It is important to have an abrasion resistant nozzle since there is carbon fiber inside this Nylon filament. PolyMide PA6-CF is a very stiff filament so it is required to have a good set up to ensure a good feeding (avoiding excessive bending in the filament guide system). It’s ultra critical to have your filament enclosed in a dessicant box while printing, and keep your nozzles clean between every 8 prints or so
- ♻️ 【Cardboard Spool】 – Comes in upgraded 3.0 version packaging with fully recycled cardboard spool and box
- 🛡️ 【RISK FREE & LIFETIME TECHNICAL SUPPORT】 – We offer a full refund if the product is not performing as expected. Let us help you get your perfect beautiful prints and contact us via Amazon anytime you need
8. YXPOLYER Carbon Fiber PC Filament Tough Carbon Fiber Polycarbonate 1.75mm PC-CF 3D Printer Filament 1kg/2.2lb, Excellent Strength, Rigidity and Heat Resistance 3D Engineering Material Filament, Black
Key Features:
- [High Strength and Durability] PC CF filament is known for its exceptional strength and durability, the incorporation of carbon fiber into the polycarbonate matrix enhances its mechanical properties, resulting in parts that can withstand substantial mechanical stress and impacts (Tensile Strenght is 85MPa, flexual modulus is 5800MPa)
- [Excellent Heat Resistance] Carbon fiber polycarbonate filament exhibits impressive heat resistance, allowing it to maintain its structural integrity even under high-temperature conditions (Heat distortion temperature can reach 140℃). This makes this carbon fiber polycarbonate filament 1.75mm suitable for applications where parts may be exposed to elevated temperatures
- [Great Dimensional Stability] Compared with nylon 6 carbon fiber filament, carbon fiber PC filament has less water absorption and a low shrinkage rate after printing, making its printing parts’ mechanical performance more stable
- [Glossy Surface] Parts printed with carbon fiber PC filament 1.75mm often have a smooth and refined surface finish, reducing the need for extensive post-processing. This characteristic makes it suitable for creating aesthetically pleasing prototypes and end-use products without compromising on mechanical performance
- [Versatile Applications] CF PC filament finds application across a wide range of industries, including engineering, manufacturing, electronics, and design. The ability of PC CF filament to balance strength, heat resistance, and lightweight properties makes it a versatile material for producing functional prototypes, jigs, fixtures, customized components, functional prototypes, industrial tools, automotive components.and aslo a popular choice for creating robust and long-lasting 3D printed parts
- [Printing Tips] We recommend that the printing temperature for this carbon fiber PC filament is 240-260℃, the bed temperature is 100-110℃. It is recommended to use an enclosure when printing, for large part please use a heated chamber. It is recommended to anneal the printed part right after the printing process to release the residual internal stress
9. eSUN Carbon Fiber PLA Filament 1.75mm, Matte Texture 3D Printer Filament Carbon Fiber Reinforced PLA for Fast Printing, 1KG Spool (2.2 LBS) 3D Printing Filament for 3D Printers, Brown
Key Features:
- 【High Toughness & High Strength】Improved based on ordinary PLA, eSUN PLA CF carbon fiber PLA filament adds organic infiltrated chopped carbon fiber imported from Germany, which makes it present a better carbon fiber performance. High flexural modulus. Less wear on nozzles compared to PA CF.
- 【Low Shrinkage & Low Water Absorption】Compared to PA CF, eSUN PLA CF has lower shrinkage and lower water absorption. Also, because it is based on PLA, it has the characteristic of PLA and doesn’t need to print in enclosed chamber.No bubbles, less stringing, high successful printing rate.Stable dimensional tolerence.Good winding, does not overlap or tangle.
- 【Shine-free Matte Printed Surface】With chopped carbon fiber added, eSUN PLA CF presents an excellent shine-free matte printed surface and distinctive carbon fiber frosted texture. Also, the printed model doesn’t have obvious layer lines compared to normal PLA.
- 【 High Speed Printing & Fast Cooling】eSUN PLA CF can maintain the printing quality and retain the integrity of the complete fine structures without layer lines and deformation while printing in high speed.Fast cooling.Printing Speed 50-300mm/s.Compatible with Bambu Lab X1/ X1C and P1P/ AnkerMake M5/ Voron 2.4 / Flsun V400/ Creality K1/ K1 Max and Ender 7/ Raise 3D Pro 3.
- 【High Compatibility & Wide Application】 Whether used as structural components or for aesthetic purposes, PLA CF effortlessly excels, thanks to its outstanding attributes.Widely used in machinery, chemical industry, fixture, robots, unmanned aerial vehicle, automobiles, textile, aerospace and other field.
- 【Cardboard Spool Adapter STL File】For users on Bambu Lab AMS, we have designed 1kg paper/cardboard spool adapter STL file for you to print and install for smooth printing. You can find 1kg paper/cardboard spool adapter STL file in our official website (Named: eSUN Paper Spool Adaptor or eSUN paper spool solution for Bambu Lab AMS, you can choose one of them to print, estimated time is 30 minutes) : https://www.esun3d.com/zldownload_catalog/model-download/
10. PRILINE Superhard Carbon Fiber Polycarbonate 1KG 1.75 3D Printer Filament, Dimensional Accuracy +/- 0.03 mm, 1kg Spool,Black
Key Features:
- Material: Carbon fiber PC – Color: Black – Weight: 1 KG (approximately 2.20 lbs) Spool
- Size: 1.75mm (Tolerance Level : ± 0.03mm) – Spool Diameter: 7.87″ – Spool Width: 2.83″ – Spool Hub Hole Diameter: 2.20″
- Recommended Printing Temp/Nozzle Temperature: 240-260°C (464-500°F), Base Plate Temperature: 80-100°C(176-212°F)
- Performance Advantages: Superhard Carbon fiber Polycarbonate filament has perfect dimensional stability for warp free printing, excellent layer adhesion, and easy support removal
Buy Now From Amazon – $59.99 ($1.70 / Ounce)
The Ultimate Buyer’s Guide for Finding Your Ideal best carbon fiber filament
Understanding Your Needs
Understanding Your Needs
Before diving into the market, assess your specific needs and preferences. Consider the features you can’t compromise on and how you plan to use the product.
Quality Matters
High-quality products are more durable and reliable. Look for certifications or standards that indicate a commitment to quality.
Brand Value
Consider the reputation of the brand. A well-established brand often ensures reliability and quality, but don’t overlook emerging brands that might offer innovative features.
Seller Rank
The reputation and reliability of the seller are important. Check their customer service record, delivery policies, and overall customer satisfaction.
Reviews from Customers
Customer reviews provide real-world insights. Look for patterns in reviews to understand the strengths and weaknesses of each product.
Reliability
Assess the long-term reliability of the product. This includes durability, maintenance requirements, and the frequency of needing replacements or repairs.
Ease of Use
A user-friendly product will enhance your overall experience. It should be straightforward to set up, operate, and maintain.
Pricing and Value for Money
Set a realistic budget and compare the features and benefits of each product against its price to find the best value.
Accessibility
Consider how accessible the product is in terms of availability, customer support, and after-sales service.
Comparative Analysis
Use comparative studies and reviews to understand how different products stack up against each other.
Warranty and Support
Check the warranty and customer support services. A robust warranty and responsive support can be invaluable.
Stay Informed
Stay updated with the latest information and developments in the best carbon fiber filament market to ensure you are making a decision based on the most current data.
Final Decision
Weigh the pros and cons of your top choices, considering all the factors, to make an informed final decision.
Our comprehensive reviews are designed to guide you through this process, ensuring a well-informed decision that meets your needs and budget.