Description Bambu Lab ASA Bambu Lab ASA is a tough, weather-resistant filament designed for long-term outdoor use. It offers excellent resistance to UV rays, high temperatures, and mechanical stress. Ideal for projects like plant signs, mailboxes, wind vanes, and structural parts, this filament maintains strength and color even under harsh conditions. With a consistent 1.75mm ± 0.03mm diameter, it delivers smooth extrusion and reliable results across prints. It also offers high impact strength and lasting durability, making it suitable for demanding environments. Each roll comes with a Bambu Lab High Temperature Reusable Spool, helping reduce waste and support eco-conscious printing. Choose Bambu Lab ASA when your prints need to perform outdoors without fading, cracking, or warping over time. Extraordinary Weather & UV Resistance Bambu ASA offers extraordinary UV, oxidation, and aging resistance, providing effective protection against breakage and color degradation when used outdoors for long-term purposes. Tough and Durable Suitable for outdoor applications and regular structural requirements due to its toughness and high impact strength. Better Temperature Resistance Compared to normal PETG or ABS, Bambu ASA can remain in shape even at a temperature of 100°C. Frequently Asked Questions 1. What’s the difference between ABS and ASA? 2. What is the difference applications between ABS and ASA?ASA is ideal for outdoor applications, such as automotive exterior parts, signage, and outdoor equipment, thanks to its enhanced weather resistance and color stability. ABS is a versatile material with excellent mechanical properties that is commonly used for indoor applications.3. What are the similarities between ABS and ASA?In terms of physical and mechanical properties, both exhibit good impact resistance and high tensile strength, with almost the same levels of strength, toughness, and stiffness. Both ABS and ASA may release pungent and unpleasant odors during printing and the same warping tendency and enclosed printer requirement when printing large-size and/or high infill density models. Parameters Comparison Learn more different filaments comparison on Bambu Filament Guide >> Accessory Compatibility ASA Hex Code Table RFID for Intelligent Printing All printing parameters are embedded in RFID, which can be read through our AMS (Automatic Material System).Load and print! No more tedious setting steps. Downloads Printing Tips • Pungent and unpleasant odors may be released during printing. Make sure your printer is placed in a well-ventilated area.• Drying conditions: 80℃ for 8 hrs. Store in a dry environment after use. Dry before use if the material absorbs moisture. For more details please refer to: Filament drying instructions on WIKI.• ASA is prone to warping when printing large size and/or high infill density model. To avoid warping: 1) Not recommemded to print too large size and/or high infill density models. 2) Use enclosure printers and ensure the build plate is properly glued before printing. 3) Set lower printing speed and higher heatbed temperature. For more details please refer to: Common print quality problems and solutions on WIKI. What's in the Box Filament with Spool*1 & Desiccant*1 Package*1 From Bambu Lab ASA to weather-resistant, outdoor-grade 3D printing materials, explore filaments that blend UV stability with mechanical strength. Perfect for garden tools, signage, and long-lasting outdoor parts, ASA offers durability, color retention, and impact resistance in any environment.�� Discover Bambu Lab ASA filament here: https://wol3d.com/product-category/filaments/3dfilamentmanufacturer/
