PETG-CF Black 1 kg
Product Description:
PETG-CF Black 1 kg is a high-performance 3D printing filament designed for creating strong, lightweight, and durable prints. Made from PETG (Polyethylene Terephthalate Glycol) infused with carbon fiber (CF), this filament combines the ease of printing of PETG with the enhanced strength, stiffness, and dimensional stability provided by carbon fiber. The sleek black color offers a professional and modern finish, making it ideal for both functional parts and high-end prototypes.
This 0.75kg spool is perfect for users seeking superior mechanical properties and a premium finish. PETG-CF Black is known for its excellent rigidity, reduced weight, and improved surface quality, making it suitable for demanding applications where strength and precision are critical. Additionally, it retains the chemical and moisture resistance of standard PETG, ensuring durability in various environments.
Key Features:
- Carbon Fiber Reinforced PETG: Combines the ease of printing of PETG with the enhanced strength and stiffness of carbon fiber.
- Sleek Black Color: Offers a professional and modern finish for high-quality prints.
- High Rigidity and Strength: Ideal for functional parts requiring durability and precision.
- Lightweight: Carbon fiber reduces the overall weight of prints without compromising strength.
- Improved Surface Finish: Delivers smoother and more refined prints compared to standard filaments.
- Chemical and Moisture Resistance: Suitable for use in environments where exposure to chemicals or moisture is a concern.
Applications:
- Functional prototypes and mechanical parts
- Lightweight components for drones, RC cars, and robotics
- High-strength enclosures and brackets
- Automotive and aerospace parts
- Industrial tools and fixtures
- General-purpose 3D printing projects requiring enhanced performance
Safety Information:
- Keep out of reach of children.
- Use in a well-ventilated area to avoid inhaling fine particles.
- Avoid contact with eyes and skin. In case of contact, rinse thoroughly with water.
- Store in a cool, dry place away from direct sunlight and moisture.
PETG-CF Black 1 kg is a premium filament choice for 3D printing, offering exceptional strength, rigidity, and a professional finish. Whether you're creating high-performance parts or precision prototypes, this filament ensures outstanding results with the added benefits of carbon fiber reinforcement.
Specifications
| Colour | Black |
| Weight | 1 kg |
| Diameter tolerance | < 0,03 mm |
| Diameter | 1,75 mm |
| Heat resistance | up to 90°C |
| Printing Temperature | 230-260°C |
| Bed Temperature | 70°C - 90°C |
| Printing Speed | 40-300 mm/s |
| Density | 1.24 g/cm³ |
PLA-CF a PETG-CF – Print Settings
PLA-CF (Carbon Fiber PLA) and PETG-CF (Carbon Fiber PETG) are advanced 3D printing materials reinforced with carbon fiber, offering unique benefits for various applications. Both materials provide enhanced stiffness, reduced weight, and excellent dimensional stability, making them suitable for functional and structural parts.
To achieve the best printing results, it is essential to set the parameters correctly in the slicer software. For example, in OrcaSlicer https://orca-slicer.com/ for the Bambu Lab A1 Mini printer with a 0.4 mm nozzle.
Printing Temperature
Select the Printer Profile
These recommendations are for all BambuLab printers, as the most widely used printer. Professional and extra powerful printers need specific settings, especially max flow. For these cases please do not hesitate to contact us support.
1. Select the Printer Profile
- In the top left corner, select Bambu Lap printer
- In the Bed type field, choose the appropriate bed type, such as Textured PEI Plate.
2. Edit Filament Settings
Click on the pencil icon next to the filament name to open the filament settings.
Edit Settings
PLA-CF requires higher printing temperatures than standard PLA because of the added carbon fibers, which enhance rigidity and strength. These fibers demand precise extrusion at elevated temperatures to prevent clogging and ensure smooth filament flow.
📌 Where to set it?1. Open OrcaSlicer
2. Go to Filament Settings
3. Set Nozzle Temperature between 210 - 250°C
PETG-CF demands even higher printing temperatures compared to standard PETG due to its tougher base material combined with carbon fiber reinforcement. These elevated temperatures are critical for proper bonding and to accommodate PETG’s more viscous nature.
📌 Where to set it?
1. Open OrcaSlicer
2. Go to Filament Settings
3. Set Nozzle Temperature between 240 - 270°C
Bed Temperature
The temperature is specifically set for the Textured PEI Plate as it provides excellent adhesion for PLA-CF at 65°C and for PETG-CF 65-70°C. For other types of plates (e.g., Cool Plate, Smooth Plate), the temperature remains at 0°C because they are not used in this configuration.
▪️For PETG-CF Textured PEI Plate:
First layer: 65 °C
Other layers: 70 °C
The slight increase in bed temperature after the first layer ensures better adhesion for subsequent layers, particularly for larger prints.
▪️For PLA-CF Textured PEI Plate:
First layer: 65 °C
Other layers: 65 °C
The consistent bed temperature ensures strong adhesion between the PLA-CF material and the textured PEI plate.
Max Volumetric Speed
In OrcaSlicer settings, Max Volumetric Speed limits the maximum volume of filament that can be extruded through the nozzle per second. This is a critical parameter that affects print quality and helps avoid issues with filament feeding.
What does this parameter mean?
- Max Volumetric Speed (MVS): Limits the rate of filament extrusion in mm³/s.
- If the value is exceeded, the extruder may struggle to feed the filament, which can lead to:
- Under-extrusion (insufficient material is deposited).
- Decreased surface quality and detail precision.
- Missed steps or damage to the extruder’s feed gears.
▪️For PLA-CF ▪️For PETG-CF
Cooling for specific layer
Setting the “No cooling for the first” parameter is essential for successful prints with PLA-CF and PETG-CF, as these carbon fiber-reinforced materials require careful thermal management.
- PLA-CF: Disable cooling for the first 1 layer to ensure strong adhesion and prevent deformation. Cooling can be gradually introduced afterward to maintain dimensional accuracy and surface quality.
- PETG-CF: Disable cooling for the first 3 layers to provide thermal stability, reduce warping, and ensure proper bonding. Gradual cooling after this phase helps maintain strength and prevent defects.
These settings optimize the unique properties of both materials, ensuring reliable adhesion, minimal defects, and high-quality prints.
▪️For PLA-CF ▪️For PETG-CF
Part cooling fan
▪️For PLA-CF
- Minimum layer time: 80 seconds (with fan speed at 60%)
At 60% fan speed, the material cools steadily without becoming overly brittle, ensuring dimensional accuracy.
- Maximum layer time: 6 seconds (with fan speed at 80%)
For layers with short printing times (6 seconds or less), a higher fan speed ensures that the material solidifies quickly to avoid deformation.
▪️For PETG-CF
- Minimum layer time: 20 seconds (with fan speed at 0%)
PETG-CF requires minimal cooling during longer layer times to maintain proper adhesion and prevent warping or layer separation.
- Maximum layer time: 6 seconds (with fan speed at 30%)
For layers with short printing times, a small amount of cooling (30%) is sufficient to solidify the material quickly without compromising adhesion.
Always on:
✔️ Keep fan always on
✔️ Slow printing down for better layer cooling
✔️ Force cooling for overhangs and bridges
Always off:
✖️ Don’t slow down outer walls
PLA-CF and PETG-CF require precise adjustments to temperature, cooling, and print speed to fully utilize their unique properties. Proper settings ensure high-quality, durable, and functional prints. Here’s why:
- Temperature Control: Higher nozzle and bed temperatures are essential to ensure proper melting, strong layer bonding, and prevent under-extrusion.
- Cooling Adjustments:
- PLA-CF: Moderate cooling prevents deformation and maintains dimensional accuracy.
- PETG-CF: Minimal cooling reduces warping and ensures strong layer adhesion.
- Print Speed Optimization: Slower speeds reduce strain on the extruder and improve extrusion consistency for stiffer, carbon fiber-reinforced materials.
By carefully tuning these parameters, you achieve precise, strong, and defect-free prints, making PLA-CF and PETG-CF ideal for functional and structural applications.