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eSun ASA+ Black - 1.75mm - 1Kg
Ref. ASA+175B1P1
The eSun ASA+ Black - 1.75mm - 1Kg is a high-performance ASA filament specially formulated to provide excellent weather and UV resistance as well as mechanical strength suitable for outdoor and industrial applications. Compared to ABS, it offers better sunlight resistance, high rigidity, and strong impact resistance.
- High resistance to UV and weather
- Excellent dimensional stability
- High mechanical strength for durable parts
Important: The eSun ASA+ filament is compatible with most multi-material systems. However, a spool adapter may sometimes be required to ensure proper filament feeding.
Packaging information: The manufacturer is currently transitioning to cardboard spools; depending on stock, the filament may be delivered on either plastic or cardboard spools.
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eSun ASA+ Black: a high-performance and durable ASA filament
The eSun ASA+ Black - 1.75mm - 1Kg is an ASA filament designed to deliver superior outdoor performance compared to many other materials. It provides excellent dimensional stability and notable mechanical strength, allowing the production of solid parts that withstand weather changes and daily mechanical stresses.
Thanks to its formulation, this ASA+ filament retains its color and structure even after prolonged exposure to sunlight or humid conditions. Its color is uniform and opaque, giving parts a clean and professional visual finish, suitable for both technical and decorative applications.
Key features of eSun ASA+ Black 1.75mm
UV and weather resistance: ASA+ filament is ideal for outdoor use thanks to its high resistance to ultraviolet rays and weather variations, reducing the risk of fading or weakening of parts over time.
Mechanical strength: It offers high rigidity and good impact resistance, making it suitable for structural components, supports, or technical enclosures that need to remain solid under stress.
Dimensional stability: Despite ASA's natural tendency to warp if not printed correctly, this filament provides good layer adhesion and minimizes shrinkage, especially when printed with an enclosure or heated chamber.
Printing recommendations for eSun ASA+ Black – 1Kg
For optimal results with eSun ASA+ Black - 1.75mm - 1Kg, it is recommended to print at a nozzle temperature between 250 and 280 °C. A heated bed set between 100 and 110 °C improves first layer adhesion and helps reduce warping.
ASA+ is sensitive to temperature variations, so using a printer with an enclosure is recommended to maintain a stable ambient temperature around the part. Moderate printing speeds (up to 250 mm/s) ensure stable extrusion and consistent layer bonding.
Finally, like most technical filaments, storing ASA+ in a dry environment helps preserve its mechanical properties over time.
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Specifications for eSun ASA+ Black - 1.75mm - 1Kg
Technology / Product
- Technology
- FDM
- Material
- ASA
- Visual Appearance
- Opaque
- Sensitivity to humidity
- Low
- Application
- Prototyping, Functional part
- Odour
- Yes
- Harmful
- Yes
- Brand
- eSun
- Type of product
- 3D Filament
- Colour
- Black
- Net weight
- 1 kg
Technical values
- Deflection temperature under load (0.45 MPa)
- 95.5 °C
- Flexural modulus
- 1849 MPa
- Maximum elongation at break
- 5.39 %
- Density
- 1.06 g/cm3
Extrusion
- Nozzle type
- Brass
- Min. plateau temperature
- 100 °C
- Max. tray temperature
- 110 °C
- Min. extrusion temperature
- 250 °C
- Max. extrusion temperature
- 280 °C
- Max. speed
- 250 mm/s
- Minimum nozzle diameter
- 0.2 mm
- Warping sensitivity
- Low
- Material Loader
- Bambu Lab AMS, Anycubic ACE, Creality CFS, Bambu Lab AMS HT, Bambu Lab AMS Lite, Bambu Lab AMS 2 Pro, Anycubic ACE 2 Pro, Creality CFS Lite
Specific equipment
- Closed printing enclosure
- No
- Filtration
- Without
Installation / Prerequisites
- Type
- Filament on spool
- Box supplied
- Yes
- Coil material
- Cardboard
- Also find this product eSun ASA+ Black - 1.75mm - 1Kg in these categories:
- 3D Filament
- ASA
- 1.75 mm
- Technical filament
- eSun
Customer reviews about eSun ASA+ Black - 1.75mm - 1Kg