Ultrafuse ASA is a high-performance thermoplastic with similar mechanical properties as ABS. ASA offers additional benefits such as high outdoor weather resistance. The UV resistance, toughness, and rigidity make it an ideal material to 3D-print outdoor fixtures and appliances without losing its properties or color. When also taking into account the high heat resistance and high chemical resistance, this filament is a good choice for many types of applications.

Benefits at a Glance

• UV stabilized
• Weather resistance
• Long life span
• Very tough
• Resistant to wear and tear
• Chemical resistance
  

Material Properties

• Tensile Strength (MPa): 12.0 (ZX), 34.6 (XY)
• Flexural Modulus (MPa): 1041 (ZX), 1638 (XZ), 1733 (XY)
• Elongation at Break: 1.0 % (ZX), 4.5 % (XY)
• Impact Strength Izod notched (kJ/m2): 1.9 (ZX), 11.4 (XZ), 8.7 (XY)
• Impact Strength Izod unnotched (kJ/m2): 6.8 (ZX), 39.3 (XZ), 36.8 (XY)
• HDT @ 0.45 MPa: 101 oC

Printing Guidelines*

• Nozzle Temperature: 260-280 °C
• Build Chamber Temperature: Closed chamber, passively heated
• Bed Temperature: 100 - 120 °C
• Bed Material: Spray, PC adhesive
• Nozzle Diameter: ≥ 0.4 mm
• Print Speed: 30 -60 mm / s

*The product data is provided in good faith and represents typical properties based on our current knowledge and experience; these data are not to be construed as specification limits or mini- mum values. Product properties may be changed without notice. This document does not create any liability, warranty or guarantee of product performance. It is the buyer’s responsibility to determine the suitability of Ultrafuse® products for the intended application.