Sunlu ASA filament is designed for printing functional parts used outdoors. It is resistant to UV radiation, rain, and high temperatures, with a heat deflection temperature of 96 °C. Its diameter has a tolerance of ±0.02 mm, offering smooth extrusion and good interlayer adhesion.

Its tensile strength is 50 MPa and its impact strength is 18 kJ/m². Printing temperatures and speed can be adjusted depending on the process. Store in a sealed container with desiccant.

• Material: ASA (acrylonitrile styrene acrylate)
• Color: Red
• Weight: 1 kg
• Diameter: 1.75 mm
• Packaging: Spool
• Density: 1.05 g/cm³
• Printing temperature: 250–260 °C at a speed of 50–100 mm/s and 260–280 °C at a speed of 100–200 mm/s
• Build plate temperature: 80–100 °C
• Printing speed: 50–200 mm/s
• Annealing temperature: 80 °C
• Storage humidity: Below 20% RH in a sealed container with desiccant
• Vicat softening temperature: 105 °C
• Heat deflection temperature: 96 °C
• Melting temperature: 120 °C
• Melt flow index (MFI): 15.5 g/10 min
• Tensile strength: 50 MPa
• Flexural strength: 73 MPa
• Elastic modulus: 2144 MPa
• Elongation at break: 20%
• Impact strength: 18 kJ/m²
• Weather resistance: High resistance to UV radiation, rain, and high temperatures