SUNLU PLA Carbon Fiber (PLA-CF) Filament
15% carbon fiber reinforced PLA delivers enhanced rigidity, warp-free stability, and a premium matte finish. Smooth, low-stringing printing with precise ±0.02mm accuracy—perfect for strong functional parts and refined design projects.
Infused with 15% carbon fiber to significantly increase rigidity and structural strength compared to standard PLA. Delivers excellent dimensional stability and warp-free performance, making it ideal for functional parts, mechanical components, and load-bearing prints.
Engineered to produce a refined frosted matte surface that naturally hides layer lines and enhances visual texture. Perfect for high-end models, display pieces, and projects requiring a sleek, industrial-grade appearance.
Manufactured with ±0.02mm diameter accuracy for stable extrusion and precise detail reproduction. Vacuum-sealed with desiccant to protect against moisture, ensuring dependable performance across most 1.75mm FDM 3D printers.
| Recommended Printing Settings | |
|---|---|
| Drying Settings (Blast Drying Oven) | 50℃ |
| Printing and Keeping Container's Humidity | < 20% RH (Sealed, with Desiccant) |
| Nozzle Temperature | 215-225℃: 50-100mm/s; 225-245℃: 100-200mm/s; |
| Bed Temperature | When heated to 50–60°C, no glue needed |
| Printing Speed | 50 -200mm/s |
| Physical Properties | |
|---|---|
| Density | 1.2 g/cm³ |
| Vicat Softening Temperature | 54°C |
| Heat Deflection Temperature | 53°C |
| Melting Temperature | 168.6°C |
| Melt Index | 7 g/10 min |
| Mechanical Properties | |
|---|---|
| Tensile Strength | 44.8 MPa |
| Breaking Elongation Rate | 4.1% |
| Flexural Strength | 64 MPa |
| Flexural Modulus | 3530 MPa |
| Impact Strength(X-Y) | 4.1 kJ/m² |
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FAQs
Order Tracking
Order Tracking
For non-pre-sale orders, the delivery time is generally 1-7 working days, and you can track your order on the website.
Click here for more information(Shipping Policy).
What is the Refund & Return policy?
What is the Refund & Return policy?
Our goal is for every customer to be totally satisfied with their purchase. If this isn’t the case, let us know and we’ll do our best to work with you to make it right.
Store email: sales02@sunlu.com
After-sales email: support@sunlu.com
Why does it show a shipping charge of several hundred dollars at checkout?
Why does it show a shipping charge of several hundred dollars at checkout?
You selected the wrong country/region, please go back to the product page, click the correct country or region where you are, and then select the product to checkout.
We can only ship from the warehouse in the corresponding country/region and cannot ship across country or regions.
Is our filaments(like PLA, PLA+, etc.) a food safe material?
Is our filaments(like PLA, PLA+, etc.) a food safe material?
PLA is a food-safe material, but the filament will be added with toner during the production process, and it may also be contaminated by the printing nozzle during the printing process, so we do not recommend you to use PLA to print tableware