Bambu Lab ASA

Important Update: Bambu Lab Products

Due to high demand, Bambu Lab products may have slightly longer lead times. We are diligently working with the vendor to ensure timely delivery. For the latest information on current stock, please contact one of our STEM Experts at 800.985.7836.

Bambu Lab ASA

Additional Resources: Technical Datasheet, Material Safety Sheet, Filament RoHS

Highlights:

Main Features

• Extraordinary UV Resistance
• Exceptional Temperature Resistance
• High Impact Strength and Durability
• Outdoor Use for Long-Term Purpose
• Comes with High Temperature Reusable Spool
• Diameter: 1.75mm +/- 0.03mm

Bambu ASA is a highly durable material that offers exceptional UV, weather, mechanical, and thermal resistance. Its unique combination of properties makes it an ideal material for printing outdoor models (plant signs, mailboxes, wind vanes, etc.) and structural parts that require long-term exposure to challenging outdoor conditions.

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.

1. What's the difference between ABS and ASA?

ASA is a modified version of ABS that contains an additional acrylate component, which improves its weather adaptability and UV resistance.

ASA retains the impact resistance and processability of ABS while providing better resistance to fading, yellowing, and degradation from sunlight exposure. Both of them may release pungent and unpleasant odors during printing, but the pungent odor of ASA is notably lighter than ABS.

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.

RFID for Intelligent Printing

All printing parameters are embedded in RFID, which can be read through Bambu Lab's AMS (Automatic Material System). Load and print! No more tedious setting steps.

Technical Specifications:

Accessory Compatibility 

Tech Specs