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Description
Bambu Lab ASA Aero Filament 1.75mm 1kgBambu ASA Aero is a self foaming material renowned for its exceptional durability and toughness. Its heat sensitive foaming allows for controlled model density, resulting in feather light print models. Additionally, it boasts extraordinary resistance to temperature, water, and UV rays. With these unique properties, it is ideal for printing long lasting outdoor models and weight sensitive projects, such as RC planes. Impact Resistance & Built to Last
Bambu ASA Aero is a self-foaming material renowned for its exceptional durability and toughness. Its heat-sensitive foaming allows for controlled model density, resulting in feather-light print models. Additionally, it boasts extraordinary resistance to temperature, water, and UV rays. With these unique properties, it is ideal for printing long-lasting outdoor models and weight-sensitive projects, such as RC planes.
Impact Resistance & Built to Last
Compared with other foaming filament, ASA Aero is tougher with higher layer strength, making it more resistant to impact, collision, and falling, perfect for high-stress demanding applications.
|
Bambu ASA Aero
|
Bambu PLA Aero | Wood PLA | |
| Toughness (Impact Strength - XY) |
32.0 kJ/m²
|
24.5 kJ/m² | 7.9 kJ/m² |
| Layer Adhesion (Impact Strength - Z, Dry State) |
3.4 kJ/m²
|
2.5 kJ/m² | 1.1 kJ/m² |
| Layer Strength (Bending Strength - Z) |
24 MPa
|
15 MPa | 15 MPa |
Ultra-lightweight, Controllable Density
Only 50%-75% the density of regular ASA prints, ASA Aero is as light as feather, designed for weight-sensitive objects, such as RC planes and unmanned aerial vehicles (UAVs). With controllable foaming characteristic, ASA Aero achieves lower density of prints by increasing printing temperature or lowering flow rate.
The average density of prints will vary with changes in parameters such as actual printing temperature, flow rate ratio, printing speed, model size, wall thickness and infill density.
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Parameter Setting
|
Average Density
|
|
| Printing Temperature | Increases ↗ | Decreases ↘ |
| Printing Speed | Increases ↗ | Stable or Increases ↗ |
| Flow Rate Ratio | Increases ↗ | Increases ↗ |
| Model Size | Increases ↗ | Decreases ↘ |
| Wall Thickness（Wall loops） | Increases ↗ | Increases ↗ |
| Infill Density | Increases ↗ | Increases ↗ |
The relationship between the maximum foaming rate, minimum print density, and printing temperature of ASA Aero.
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Printing Temperature
|
Minimun Flow Rate Ratio
|
Maximum Volumetric Expansion Ratio
|
Maximum Foaming Rate
|
Minimum Prints Density
|
| 220 °C | ~ 0.93 | ~ 100% | ~ 0% | ~ 0.97 g/cm³ |
| 230 °C | 0.90 | 106% | 6% | 0.92 g/cm³ |
| 240 °C | 0.74 | 128% | 28% | 0.78 g/cm³ |
| 250 °C | 0.60 | 158% | 58% | 0.61 g/cm³ |
| 260 °C | 0.51 | 186% | 86% | 0.52 g/cm³ |
| 270 °C | 0.45 | 211% | 111% | 0.46 g/cm³ |
| 280 °C | 0.44 | 216% | 116% | 0.45 g/cm³ |
Specimen Test: Nozzle Type: 0.4 mm; Printing Speed: 80 mm/s; Model size (L*W*H): 80*10*4 mm³ (the XY direction)
The actual required flow rate ratio and final model density may vary with different models.
Ready for Harsh Environment & Outdoor
Compared with PLA Aero, the overwhelming performance in temperature, water, and UV resistance makes ASA Aero stand out for long-lasting outdoor use and harsh environments.
| Filament Type | Bambu PLA Aero | Bambu PLA Basic |
Bambu ASA Aero
|
Bambu ASA |
| Heat Deflection Temperature / °C (0.45 MPa) | 53 °C | 57 °C |
85 °C
|
100 °C |
Matte Finish For Easy Coloring
Bambu ASA Aero provides an easy-to-color matte surface texture with better dyeing results as compared with regular ASA.
Parameters Comparison
| Bambu ASA |
Bambu ASA Aero
|
Bambu PLA Aero | |
| Printing Temperature | 240 - 270 °C |
240 - 280 °C
|
210 - 260 °C |
| Printing Speed | < 250 mm/s |
< 150 mm/s
|
< 180 mm/s |
| Flow Rate Ratio | 0.93 - 0.97 |
0.45 - 0.80
|
0.5 - 0.8 |
| Filament Density | 1.05 g/cm³ |
0.99 g/cm³
|
1.21 g/cm³ |
| Foaming Rate | / |
0 - 110%
|
0 - 120% |
| Volumetric Expansion Ratio | 102% |
100% - 210%
|
100% - 220% |
| Prints Density | 1.03 g/cm³ |
0.46 ~ 0.97 g/cm³
|
0.55 - 1.05 g/cm³ |
Accessory Compatibility
| Recommended | Not Recommended | |
| Build Plate | Engineering Plate, High Temperature Plate | Textured PEI Plate |
| Hotend | 0.4 mm Nozzle (All type) | 0.2mm / 0.6 mm / 0.8 mm Nozzle |
| Glue | Bambu Liquid Glue Glue Stick |
/ |
Recommended Printing Settings
- Drying Settings (Blast Drying Oven): 80 °C, 8 h
- Printing and Keeping Container's Humidity: < 20% RH (Sealed, with Desiccant)
- Nozzle Temperature: 240 - 280 °C
- Bed Temperature (with Glue): 80 - 90 °C
- Printing Speed: < 150 mm/s
Physical Properties
- Density: 0.99 g/cm³
- Vicat Softening Temperature: 80 °C
- Heat Deflection Temperature: 85 °C
- Melting Temperature: 204 °C
- Melt Index: 1.56 ± 0.5 g/10 min
Mechanical Properties
- Tensile Strength: 32 ± 4 MPa
- Breaking Elongation Rate: 5.1% ± 1.6%
- Bending Modulus: 1510 ± 120 MPa
- Bending Strength: 58 ± 6 MPa
- Impact Strength: 32.0 ± 2.5 kJ/m²
Includes
- 1x Filament with spool & desiccant
- 1x Filament Label
- 1x Package
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Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy