ASA
Discover our wide selection of ASA 1.75 mm & 2.85 mm filaments, made exclusively in France, in our Normandy workshop. A wide range of packaging and colors to meet all your UV-resistant 3D printing needs.
What is ASA and why choose it?
ASA (Acrylonitrile Styrene Acrylate) is an advanced thermoplastic filament for 3D printing, offering similar properties to ABS but with better UV and weather resistance. Here's why ASA is increasingly popular:
- UV-resistant: ideal for outdoor rooms exposed to sunlight.
- Dimensional stability: Low deformation and shrinkage on cooling.
- Chemical resistance: Good resistance to chemicals and weathering.
- Surface finish: Offers a smooth, matte finish, ideal for post-production.
- Durability: Excellent mechanical and long-term resistance.
Key technical data
- Available diameters: 1.75mm and 2.85mm
- Printing temperature: 235-255°C
- Plateau temperature: 90-110°C
9 results displayed
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From 33,65 € Choice of options This product has several variations. Options can be selected on the product page.
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From 28,65 € Choice of options This product has several variations. Options can be selected on the product page.
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From 28,65 € Choice of options This product has several variations. Options can be selected on the product page.
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From 28,65 € Choice of options This product has several variations. Options can be selected on the product page.
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From 42,95 € Choice of options This product has several variations. Options can be selected on the product page.
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From 28,65 € Choice of options This product has several variations. Options can be selected on the product page.
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Choosing the right ASA filament
Frequently asked questions
- Which ASA color should I choose? Our range includes a variety of colors, from classic black to bright hues. ASA retains its color well even under prolonged UV exposure.
- What packaging do you offer? Our ASA filament range is available in : Sample, 500g, 750g, 1kg.
For specific packaging requirements, please contact us. - Is ASA suitable for functional outdoor parts? Yes, ASA is particularly suitable for functional parts intended for outdoor use, thanks to its UV and weather resistance.
- How to store ASA? Store your coils in a dry place, ideally in an airtight bag with silica gel. ASA is less hygroscopic than other filaments, but can still absorb moisture.
Common ASA applications
- Exterior automotive parts
- Electronics enclosures for outdoor use
- Gardening and outdoor equipment
- UV-resistant functional prototypes
- Outdoor signage
Printing tips for optimum results
- Temperature setting: Start at 245°C for the extruder and adjust according to results.
- Tray adhesion: Use a tray heated to 100°C for better adhesion and to reduce warping.
- Print speed :
- Standard printers: 30-60 mm/s
- Optimized printers: Up to 80-100 mm/s with well-tuned parameters
The optimum speed depends on several factors:
- Model complexity
- Quality of printer and components
- Extrusion and plate temperature
- Desired final print quality
- Ventilation: Print in a well-ventilated environment or use a closed enclosure to control ambient temperature and odors.
- Post-treatment: ASA lends itself well to sanding and painting for a professional finish.
Quick comparison: ASA vs. other common filaments
Features | ASA | ABS | PETG |
---|---|---|---|
UV resistance | ★★★★★ | ★★ | ★★★ |
Dimensional stability | ★★★★ | ★★★ | ★★★★ |
Easy to print | ★★★ | ★★★ | ★★★★ |
Choose ASA for its exceptional UV resistance and stability. For easier indoor printing, PETG can be an interesting alternative.
Whether you're looking for materials for sustainable outdoor projects, or want to explore the possibilities offered by a UV-resistant filament, our range of ASA filaments will meet your needs. Explore our products and find the ideal ASA for your next weather-resistant 3D printing project!