Bambu Lab Bambu Lab Black PETG-CF Filament 10 Pack - 1.75mm (1kg)
Bambu Lab PETG-CF 3D printing filament is a composite filament combining PETG with carbon fiber, delivering enhanced strength, a premium finish, and easy printing—perfect for high-performance parts, with reduced clumping and stringing for cleaner, hassle-free prints.
- Superior mechanical strength and flexibility
- Ieal for functional parts
- Carbon fiber texture with a shiny, professional surface finish
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Bambu Lab PETG-CF: Optimized Carbon Fiber Filament for Bambu Printers
Bambu Lab PETG-CF is expertly engineered to deliver optimal performance and ease of use on Bambu Lab 3D printers. This carbon fiber-reinforced PETG filament features a proprietary formula that minimizes clumping and stringing, ensuring smooth and reliable printing, especially when paired with Bambu’s AMS (Automatic Material System). With RFID-embedded spools, Bambu PETG-CF automatically communicates ideal print parameters to your printer, eliminating the need for manual adjustments and making setup effortless. Its compatibility with Bambu’s recommended hardened steel nozzles and engineering plates guarantees high-quality results, while its improved mechanical properties and premium surface finish make it the perfect choice for producing strong, flexible, and visually stunning parts on Bambu Lab printers.
- RFID-enabled spools for automatic, hassle-free setup with Bambu Lab printers.
- Carbon fiber reinforced for high strength, flexibility, and a shiny finish.
- Reduced clumping and stringing for reliable, high-quality prints.
Why Print with PETG-CF?
Bambu Lab PETG-CF is the ideal choice for makers seeking high-performance, visually stunning prints with their Bambu Lab printer. Its innovative formula addresses common PETG challenges by minimizing clumping and stringing, while the addition of carbon fiber dramatically boosts strength and durability without sacrificing flexibility. The result is a filament that delivers a sleek, shiny surface finish with minimal layer lines, perfect for both functional and aesthetic parts. With built-in RFID for intelligent printer communication and optimized compatibility with Bambu’s advanced hardware, PETG-CF streamlines the printing process and ensures consistently excellent results—making it the go-to material for demanding applications like drone parts, racing models, and other impact-resistant components.
- Significantly reduced clumping and stringing for cleaner, more reliable prints
- Enhanced mechanical strength and flexibility thanks to carbon fiber reinforcement
- AMS-compatible with embedded RFID for effortless, intelligent printing setup
Technical Specifications
| Filament Diameter | 1.75mm ± 0.03mm |
| Material | PETG with Carbon Fiber |
| Color | Black (31100) |
| Density | 1.25 g/cm³ |
| Vicat Softening Temperature | 85 °C |
| Heat Deflection Temperature (HDT, 0.45 MPa) | 74 °C |
| Melting Temperature | 225 °C |
| Melt Index | 19.3 ± 2.4 g/10 min |
| Tensile Strength | 35 ± 5 MPa |
| Breaking Elongation Rate | 10.4 ± 0.6 % |
| Bending Modulus | 2910 ± 260 MPa |
| Bending Strength | 70 ± 5 MPa |
| Impact Strength (XY) | 41.2 ± 2.6 kJ/m² |
| Nozzle Temperature | 240 - 270 °C |
| Bed Temperature (with Glue) | 65 - 75 °C |
| Recommended Drying Settings | 65 °C for 8 hours |
| Recommended Printing Speed | < 200 mm/s |
| Compatible Nozzle Types | Hardened Steel (0.4, 0.6, 0.8 mm) |
| Not Compatible With | 0.2 mm Nozzles, Stainless Steel Nozzles, AMS lite |
| AMS Compatibility | Yes (not AMS lite) |
| Surface Finish | Shiny, Carbon Fiber Texture |
| Spool Type | Reusable, RFID-enabled |