Fiberon ASA-CF08 is an 8 wt% carbon fiber reinforced ASA filament developed for outdoor functional parts, rigid housings, fixtures, and engineering prototypes. It combines the UV and weather resistance of ASA with increased rigidity, dimensional stability, and a matte surface provided by carbon fiber reinforcement. Typical TDS values include an X-Y tensile strength of 43.5 MPa, an X-Y bending strength of 69.1 MPa, and an X-Y Young’s modulus of 3.61 GPa. The heat deflection temperature reaches 103°C at 0.45 MPa and 97.3°C at 1.8 MPa. These values are typical reference data; final-part performance depends on part design, print orientation, settings, and environmental conditions. The unprinted filament is rigid and may snap when routed through sharp bends. Keep the bending diameter above 60 mm, avoid repeated bending, and use a smooth, direct filament path. This handling characteristic applies to the filament before printing and does not represent the strength of a correctly printed part. ASA-CF08 is sensitive to moisture and should be stored and printed below 20% relative humidity. If the material has absorbed moisture or shows stringing, bubbles, rough surfaces, or inconsistent extrusion, dry it at 90°C for 6 hours before use. Recommended settings include a 260–280°C wear-resistant nozzle, a 90–100°C build plate, and the cooling fan turned off. An enclosed printer is recommended, particularly for taller parts, to reduce rapid cooling and internal stress. Use the printer in a well-ventilated area and allow the build plate and printed part to cool naturally before removal.
8% Carbon Fiber Reinforced ASA: Fiberon ASA-CF08 combines ASA with 8 wt% carbon fiber to increase rigidity and dimensional stability while maintaining the UV and weather resistance associated with ASA. Designed for outdoor housings, fixtures, brackets, tooling, and functional prototypes.
Mechanical and Heat Performance: Typical TDS values include 43.5 MPa X-Y tensile strength, 69.1 MPa X-Y bending strength, and a 3.61 GPa X-Y Young’s modulus. Heat deflection temperature reaches 103°C at 0.45 MPa. Final performance varies with part design and printing conditions.
For Outdoor and UV-Exposed Parts: ASA provides resistance to UV exposure and changing weather conditions, while carbon fiber creates a rigid, matte surface. Suitable for exterior housings, automotive prototypes, agricultural equipment, brackets, and other functional components.
Rigid Filament - Handle with Care: The unprinted filament may snap if bent tightly. Maintain a bending diameter above 60 mm, avoid sharp turns, and keep the feed path smooth and direct. Store and print below 20% relative humidity; dry at 90°C for 6 hours if the material has absorbed moisture.
Printing Requirements: Use a wear-resistant nozzle, 260–280°C nozzle temperature, 90–100°C build plate, and keep the cooling fan off. An enclosed printer is recommended to reduce rapid cooling and cracking. Print in a well-ventilated area, and allow parts to cool naturally before removal.