Spectrum ASA 275 3D filament 1,75 mm polairwit 1 kg

Spectrum ASA 275 in Polar White is a professional-grade filament that stands out for its exceptional weather resistance and UV stability, making it a superior choice over standard ABS for outdoor and functional parts. With a diameter of 1.75 mm and a net weight of 1 kg, this filament delivers consistent printing with a tight tolerance of ±0.05 mm. The ASA 275 material combines the strength of ABS with enhanced resistance to yellowing and degradation from sunlight, ensuring long-lasting prints even in harsh conditions.

Highlights

• Excellent UV and weather resistance for outdoor applications
• High heat deflection temperature of 95 °C (at 0.45 MPa)
• Consistent diameter tolerance of ±0.05 mm for reliable extrusion
• Vacuum sealed with desiccant to maintain dryness
• Moderate odor during printing, lower than standard ABS

In daily use

This filament prints best at a nozzle temperature of 230-260 °C and a bed temperature of 90-110 °C. Recommended print speeds range from 40 to 80 mm/s. The ASA 275 exhibits good tensile strength of 45 MPa and an elongation at break of 25%, providing a balance of rigidity and toughness. Its low water absorption (<0.3% in 24h) helps maintain print quality over time. Typical applications include outdoor enclosures, automotive trim, functional prototypes, and electrical housings where durability and color stability are critical.

Full specifications

• Material: ASA (Acrylonitrile Styrene Acrylate)
• Filament Diameter: 1.75 mm
• Diameter Tolerance: ±0.05 mm
• Net Weight: 1 kg
• Color: Polar White
• Density: 1.07 g/cm³
• Tensile Strength: 45 MPa
• Elongation at Break: 25%
• Heat Deflection Temperature (0.45 MPa): 95 °C
• Water Absorption (24h/23°C): <0.3%
• Spool Material: Plastic
• Packaging: Vacuum sealed with desiccant

Final note

For makers who need parts that withstand the elements without compromising on print quality, Spectrum ASA 275 in Polar White is a reliable, high-performance filament that delivers consistent results.