Filament Details
Performance ratings are intended as a general comparison guide. Refer to the Technical Data Sheet (TDS) for detailed specifications and certified values.
Bambu Lab ASA 1.75mm Filament (1KG) is an engineering-grade filament designed for parts exposed to outdoor environments and demanding conditions. It offers excellent UV resistance, weatherability, impact strength, and heat resistance while maintaining dimensional stability for accurate, durable prints. Ideal for functional components, automotive applications, and outdoor equipment, ASA delivers long-lasting performance where standard materials like PLA are not suitable.
Applications
- Outdoor enclosures and housings
- Automotive exterior and interior components
- Weather-resistant signs
- Garden and landscaping accessories
- Mounting brackets and fixtures
- Drone and robotics components
- Electrical enclosures
- Functional prototypes
- Replacement parts
- Industrial jigs and fixtures
- Marine accessories
- End-use parts exposed to sunlight and weather
Resistant to Acids
See TDS for Details
Resistant to Bases
See TDS for Details
UV resistant
See TDS for Details
Resistant to Temperature Cycling.
See TDS for Details
Prone to Shrinking.
See TDS for Details
Intermediate Material
See TDS for information
Enclosed Chamber Recommended
Helps prevent warping and layer separation
What's in the Box
- Filament & Desiccant
- Box
- Filament Label
Notes
- Pungent and unpleasant odors may be released during printing. Make sure your printer is placed in a well-ventilated area.
- Recommended to dry out before use to get higher printing quality and the recommended drying condition is 80 ℃ for 8 hours in a blast drying oven, or 100 ℃ for 12 hours on a printer's heatbed. For more details please refer to: Filament drying cover on Bambu Lab's WIKI.
ASA is prone to warping when printing large size and/or high infill density model. To avoid warping:
- Not recommemded to print too large size and/or high infill density models.
- Use enclosure printers and ensure the build plate is properly glued before printing.
- Set lower printing speed and higher heatbed temperature. For more details please refer to: Common print quality problems and solutions on the Bambu Lab WIKI.
