- Superior Strength and Stiffness
- Toughness & Vibration Resistance
- Exceptional Thermal Resistance
- Comes with High Temperature Reusable Spool
- Diameter: 1.75mm +/- 0.03mm
- Color Code:72100
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Frequently bought together with Bambu PA6-CF Filament
Description
Carbon Fiber Reinforced PA6 Material
Bambu PA6-CF is a carbon fiber reinforced Nylon 6 filament designed for high-performance applications. The carbon fiber reinforcement significantly enhances stiffness and strength, making it well suited for functional and structural parts used in dry environments.
Superior Strength and Stiffness
Engineered as part of Bambu Lab’s high-performance filament lineup, PA6-CF delivers outstanding stiffness and mechanical strength in dry conditions. It is an excellent choice for printing load-bearing components such as fixtures, clamps, and mechanical structures.
Impact and Vibration Resistance
Bambu PA6-CF provides reliable impact resistance and vibration damping, helping printed parts maintain integrity under dynamic loads. This makes it suitable for applications involving collision, repeated movement, or mechanical stress.
Exceptional Thermal Resistance
With excellent heat resistance, PA6-CF can maintain dimensional stability and mechanical performance at elevated temperatures, supporting demanding engineering and automotive applications.
High-Temperature Reusable Spool
Comes with a high-temperature reusable spool designed to withstand drying and printing conditions. The durable spool supports repeated use, making filament storage and handling more reliable and sustainable.
Wholesale & Private Label Services
We offer wholesale and private label (OEM) services for a wide range of 3D printing accessories, including build plates, hotends, and related components.
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Printing Tips
• Drying conditions: 80℃ for 10 hrs. PA6-CF is highly sensitive to humidity. To achieve optimal printing performance, it is recommended further drying before use and after storage. For more details please refer to: Filament drying instructions on WIKI.
• Bambu PA6-CF will experience a decrease in strength and stiffness after absorbing water,making it not recommended for printing models with high requirements for strength, stiffness, and dimensional stability, especially thin and elongated models. The prints of PA6-CF usually become tougher and more resistant to impacts, drops, and collisions when they get damp, you can dampen and soften the prints in advance if the model requires high toughness.
• When printing a model with support, it is necessary to remove the support structure within 2 hours to prevent it from being difficult to remove after being damp and softened. Please dry the prints and let them cool down if it is difficult to remove the support, and then remove the support in time.
• Fully impregnating the surface of the prints with paint, wax and other water-proof coatings can inhibit water absorption and prevent them from becoming soft.
Specification
Recommended Printing Settings
| Recommended Printing Settings | Value |
|---|---|
| Drying Settings Before Printing | 80 °C, 8 – 12 h |
| Printing & Storage Humidity | < 20% RH (Sealed, with Desiccant) |
| Nozzle Temperature | 260 – 290 °C |
| Bed Temperature (with Glue) | 80 – 100 °C |
| Printing Speed | < 100 mm/s |
Exceptional Thermal Resistance
| Filament | PLA Basic | PETG Basic | ABS | ASA | PC | PA6-CF | PAHT-CF | PET-CF |
|---|---|---|---|---|---|---|---|---|
| Heat Deflection Temperature (0.45 MPa) | 57 ℃ | 69 ℃ | 87 ℃ | 100 ℃ | 117 ℃ | 186 ℃ | 194 ℃ | 205 ℃ |
Exceptional Thermal Resistance
| Property | Normal PA6-CF | PA6-CF | PAHT-CF |
|---|---|---|---|
| Composition | Nylon 6, carbon fiber | Nylon 6, carbon fiber | PA12 & other long-chain PA, carbon fiber |
| AMS Compatibility | NO | NO | YES |
| Dry Out Before Use | Required | Required | Required |
| Printing Speed | < 100 mm/s | < 100 mm/s | < 100 mm/s |
| Printer Type | Enclosure | Enclosure | Enclosure |
| Impact Strength – XY (Dry) | 35.7 kJ/m² | 40.3 kJ/m² | 57.5 kJ/m² |
| Impact Strength – XY (Wet) | 65.4 kJ/m² | 57.2 kJ/m² | 62.3 kJ/m² |
| Bending Strength – XY (Dry) | 141 MPa | 151 MPa | 125 MPa |
| Bending Strength – XY (Wet) | 67 MPa | 95 MPa | 115 MPa |
| Layer Strength – Z (Dry) | 72 MPa | 80 MPa | 61 MPa |
| Layer Strength – Z (Wet) | 31 MPa | 45 MPa | 49 MPa |
| Bending Modulus – XY (Dry) | 4870 MPa | 5460 MPa | 4230 MPa |
| Bending Modulus – XY (Wet) | 1890 MPa | 3560 MPa | 3640 MPa |
| Layer Adhesion – Z (Dry) | 11.6 kJ/m² | 15.5 kJ/m² | 13.3 kJ/m² |
| Heat Deflection Temp (0.45 MPa) | 177 ℃ | 186 ℃ | 194 ℃ |
| Water Absorption (25 ℃, 55% RH) | 3.80% | 2.35% | 0.88% |
Accessory Compatibility
| Item | Recommended | Not Recommended |
|---|---|---|
| Build Plate | Smooth PEI Plate, Textured PEI Plate | Cool Plate SuperTack |
| Hotend | Hotend with Hardened Steel Nozzle 0.4 mm / 0.6 mm (recommended) / 0.8 mm | Hotend with Stainless Steel Nozzle (All Sizes) |
| Glue | Glue Stick | / |
Physical & Mechanical Properties
| Physical & Mechanical Properties | Value |
|---|---|
| Density | 1.09 g/cm³ |
| Vicat Softening Temperature | 212 °C |
| Heat Deflection Temperature | 186 °C |
| Melting Temperature | 223 °C |
| Melt Index | 6.8 ± 0.6 g/10 min |
| Tensile Strength | 102 ± 7 MPa |
| Breaking Elongation Rate | 5.8 ± 1.6 % |
| Bending Modulus | 5460 ± 280 MPa |
| Bending Strength | 151 ± 8 MPa |
| Impact Strength | 40.3 ± 2.5 kJ/m² |
Bambu Lab PA6-CF Black 3D Printer Filament 1.75mm with Spool
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