ASA Plus filaments
Print stronger, cleaner, and faster with ASA PLUS filament. UV-resistant, easy to print, and perfect for outdoor use. Designed by experts at 3DTrcek.
ASA PLUS Filaments for 3D Printing – Easier, Stronger, and Built for the Outdoors
3DTrcek ASA PLUS filament is a next-generation material designed for professionals who demand durability, dimensional precision, and weather resistance—without compromising printability. Engineered in Slovenia with over 45 years of extrusion expertise, ASA PLUS is the high-performance evolution of standard ASA, offering enhanced ease of use and superior mechanical reliability.
What Is ASA PLUS Filament?
- A UV-resistant, weatherproof thermoplastic that delivers strength, dimensional accuracy, and print reliability even in harsh environments.
- Combines the toughness and outdoor durability of ASA with improved layer bonding, lower warping, and smoother extrusion behavior.
- Ideal for demanding engineering projects, functional parts, technical enclosures, and outdoor components that need to endure the elements.
Why Choose ASA PLUS Over Standard ASA?
- Superior Printability: Easier to print with less warping—suitable for partially open printers or enclosures.
- Professional Performance: Withstands impact, heat, UV, and chemicals—ideal for industrial and outdoor use.
- Consistent Quality: ±0.03mm diameter tolerance, tangle-free spooling, and vacuum-sealed within 5 minutes of extrusion.
- Made for Speed: High-flow rates (20.5 mm³/s) and smooth extrusion—optimized for high-speed printers like Bambu Lab.
Recommended ASA PLUS Print Settings
- Nozzle Temperature: 230–260 °C (first layer up to 270 °C)
- Bed Temperature: 80–100 °C
- Chamber: Recommended for best results, but not strictly necessary
- Speed: 100–200 mm/s (up to 240 mm/s)
- Retraction: 0.8mm @ 30mm/s
- Drying: 60 °C for 4–8 hours before use
Key Applications
- Weatherproof enclosures and housings
- Automotive parts, dashboards, brackets
- Outdoor signage and exposed components
- Prototypes requiring mechanical strength and heat resistance
Why Professionals Use 3DTrcek ASA PLUS
- Manufactured in the EU with strict quality control—no recycled materials used
- Compatible with Bambu Lab AMS, Prusa, Anycubic, Creality, Elegoo, and more
- Surface finish is matte out of the printer and acetone-polishable for a glossy look
- Backed by over a decade of filament R&D and supported by detailed print profiles












