ASA (Acrylonitrile Styrene Acrylate) is a thermoplastic material similar to ABS but with significant advantages in weather resistance. It is highly resistant to UV rays, moisture, and extreme temperatures, making it the ideal choice for outdoor-exposed parts.
But now, we take it a step further with the addition of reinforcing fibers:
• ASA FG with 15% fiberglass. • ASA CF with 15% carbon fiber.
Each of these filaments has unique properties that cater to different printing needs. Below, we’ll explain their advantages and key considerations.
What makes them special?
• ASA CF → Super rigid, lightweight, and featuring a spectacular matte finish. • ASA FG → Strong, durable, and with incredible layer adhesion.
Get ready to discover their benefits, applications, and everything they can do for you!
• Maximum rigidity and structural strength. • Lighter than other materials. • Less warping → More stable prints. • Professional matte finish, ideal for minimal post-processing. • Withstands high temperatures without losing its shape.
Considerations:
• More brittle under impact. • Abrasive material → Use hardened nozzles! • Lower chemical resistance compared to ASA FG.
ASA CF Applications:
• Automotive: Housings, brackets, aerodynamic parts. • Drones & Aerospace: Rigid and lightweight components. • Robotics & Electronics: Chassis and sensor mounts. • Industry & Tools: Jigs, fixtures, and machine housings. • Construction: Signage and urban furniture.
And what about ASA FG?
Fiberglass + ASA = Higher mechanical strength, superior layer adhesion, and top-tier thermal stability.
Key Advantages:
• Higher impact and mechanical load resistance. • Better tolerance to high temperatures. • Superior layer adhesion → More durable parts. • Less thermal deformation → Ideal for demanding applications. • Greater chemical resistance than ASA CF!
Considerations:
• Abrasive material → Hardened nozzle recommended! • Less flexibility in parts under extreme stress.
ASA FG Applications:
• Automotive: Structural supports and chemically resistant parts. • Industry & Manufacturing: Tools and components under mechanical stress. • Construction & Outdoor: UV-resistant urban furniture and electrical housings. • Electronics & Robotics: Chassis and thermal/chemical-resistant mounts. • Industrial Machinery: High-wear components with excellent dimensional stability.
Quick Comparison:
• ASA CF = More rigidity + Lower weight + Better surface finish. • ASA FG = Higher mechanical strength + Superior layer adhesion + Better chemical resistance. • Both = Less warping and greater stability than standard ASA.
How to Print Them?
• Extrusion temperature: 250°C - 260°C (up to 270°C for high-speed printers). • Recommended nozzles: 0.6 mm + Hardened steel (these are abrasive materials).
Available Formats:
• Spools: 750g in 1.75mm and 2.85mm. • Pellets: 1kg, 5kg, and 15kg bags, with bulk options available.
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M (750g)
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