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BASF Ultrafuse PET CF15
Easy Machinability, Low Moisture Absorption, Excellent Strength and Stiffness at an Affordable Cost
Ultrafuse PET CF15 is an engineering filament reinforced with 15% carbon fiber. This material offers easy processability compared to other carbon fiber-reinforced filaments, allowing users to 3D print components that remain functional even under high mechanical and thermal loads.
Description Ultrafuse PET CF15 is optimized to enable users to develop new 3D printing applications with higher requirements. Due to its superior heat resistance, high strength and rigidity, it is ideal for a wide range of demanding industrial applications. Its high dimensional stability and very low moisture absorption make it perfect for applications in humid operating environments.
Benefits at a glance
- Strong and rigid components
- Easy to work with
- Very low moisture absorption
- Heat-resistant up to 108 °C
- High dimensional stability
- Compatible with BVOH and HIPS support materials
- Excellent surface finish
Examples of Applications
- Automotive
- Fasteners Tools
- Applications for wet operating environments
Material Properties
- Tensile Strength (MPa): 12.5 (ZX), 63.2 (XY)
- Modulus of Flexure(MPa): 2253(ZX), 6293(XZ), 5452(XY)
- Elongation at break: 0.5 % (ZX), 3.7 % (XY)
- Engraved Izod impact resistance (kJ/m²): 2.0 (ZX), 5.0 (XZ), 5.7 (XY)
- Impact resistance Unengraved Izod (kJ/m²): 2.4 (ZX), 22.6 (XZ), 25.1 (XY)
- HDT at 0.45 MPa: 108 °C
Guidelines for Printing
- Nozzle temperature: 250-270°C
- Build Chamber Temperature: Not Specified
- Bed temperature: 65 – 85 °C
- Bed Material: Glass, PEI
- Nozzle diameter: ≥ 0.6 mm, preferably in ruby or hardened steel
- Print speed: 30 – 80 mm/s








