Have you ever spent hours 3D printing something only to see it crack, fade, or warp when left outside? It’s frustrating to put so much effort into a project that doesn’t hold up in the sun or rain.
Outdoor use demands more from your filament than indoor prints. That’s why choosing the right filament is a game-changer. The right material means your creations stay strong, vibrant, and reliable through heat, UV rays, and moisture. It saves you time, money, and disappointment.
In this article, we’ll explore some of the best ASA filaments designed specifically for outdoor use. Whether you’re making garden tools, outdoor decorations, or functional parts, these options will help your prints last longer and perform better. Keep reading to find the perfect filament to make your outdoor projects a success.
Polymaker Asa Filament 1.75mm Black 1kg
The Polymaker ASA Filament 1.75mm Black is ideal for makers, engineers, and hobbyists who require durable and weather-resistant 3D printed parts. If you are looking to create functional components that will be exposed to outdoor environments or high temperatures, this ASA 3D printer filament is an excellent choice. It is especially suitable for those who want a reliable material that can withstand harsh weather conditions without compromising print quality.
Pros:
- Highly heat resistant and suitable for outdoor use
- Weather resistant properties prevent degradation from UV exposure
- Consistent 1.75mm diameter ensures smooth and reliable printing
- Comes in a classic black color (#17161a) ideal for professional-looking parts
- Generous 1kg spool provides ample material for multiple projects
- Brand reliability from Polymaker, a trusted manufacturer in 3D printing
Cons:
- May require a heated bed and enclosed printing environment for best results
- Limited color options compared to some other filament types
- Can be slightly more expensive than standard PLA filaments
The Polymaker ASA Filament features excellent mechanical strength combined with superior heat and weather resistance, making it perfect for producing functional outdoor parts. Its ability to maintain stability under UV light and moisture exposure means your prints will last longer without cracking or fading. This filament’s consistent diameter and high-quality manufacturing ensure a smooth printing experience with minimal jams or errors.
Additionally, the black ASA filament delivers a sleek and professional finish that enhances the aesthetic appeal of your projects. With its robust material properties, this filament is ideal for applications such as automotive parts, outdoor fixtures, and custom functional prototypes. Overall, this filament offers a great balance of durability, reliability, and print quality for users seeking strong, weatherproof 3D printed components.
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Sunlu Asa Filament 1.75mm 8 Packs
The SUNLU 8 Packs ASA Filament 1.75mm is ideal for hobbyists, professional 3D printing enthusiasts, and designers who require durable and weather-resistant materials for outdoor projects. If you need a filament that can withstand exposure to UV rays, rain, and heat, this set offers versatility with eight vibrant colors, perfect for creating long-lasting, colorful prints suitable for exterior use.
Pros:
- Highly UV, rain, and heat resistant for outdoor durability
- Includes 8 vibrant colors (Black, Natural, Grey, Blue, Green, Red, Orange, Purple)
- Each spool weighs 0.25kg, totaling 2kg for ample printing material
- Consistent 1.75mm diameter ensures smooth extrusion and quality prints
- Produced by a trusted brand, SUNLU, known for reliable filament quality
Cons:
- Limited spool weight per color may require frequent changes during large projects
- ASA filament can be slightly more challenging to print than PLA for beginners
This ASA filament bundle offers excellent resistance to environmental stressors, making it perfect for outdoor applications such as garden fixtures, automotive parts, or any project exposed to sunlight and moisture. The availability of multiple colors in the pack allows users to experiment with colorful designs without needing to purchase individual spools separately. Additionally, the filament’s consistent diameter ensures reliable feeding and smooth layer adhesion, resulting in high-quality prints every time.
With a total weight of 2kg spread across eight spools, this set provides enough material for multiple projects or prototypes. Whether you are creating functional parts or decorative items, the SUNLU ASA filament brings durability and aesthetic appeal to your 3D printing work. Its formulation balances toughness and printability, catering to those who want weather-resistant prints without sacrificing ease of use.
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Polymaker Asa Filament 1.75mm Army Green 1kg
The Polymaker ASA Filament 1.75mm Army Green is ideal for 3D printing enthusiasts and professionals who require durable and weather-resistant materials for outdoor applications. If you need to create functional parts that can withstand harsh environmental conditions such as UV exposure, heat, and moisture, this filament is an excellent choice. It is perfect for makers who prioritize longevity and performance in their 3D printed projects.
Pros:
- Heat resistant properties ensure stable printing and durability in high temperatures.
- Weather resistant filament suitable for outdoor use, protecting prints from UV rays and moisture.
- Comes in a unique Army Green color (#5c5e31), ideal for camouflaged or military-style projects.
- Manufactured by Polymaker, known for high-quality 3D printing materials.
- Standard 1.75mm diameter compatible with most 3D printers.
- Comes in a convenient 1kg spool for extended printing sessions.
Cons:
- Slightly higher printing temperature may require a printer with an enclosed chamber.
- Limited color options available in this specific filament line.
- May need a heated bed for optimal adhesion and print quality.
The Polymaker ASA Filament is engineered to offer exceptional resistance to environmental stressors, making it perfect for printing outdoor functional parts. Its ability to resist UV degradation and moisture means your prints will maintain structural integrity and color vibrancy over time. The filament’s consistent diameter of 1.75mm ensures smooth extrusion and reduces the chance of clogs or print defects, providing reliable performance for both hobbyists and professionals.
With its distinctive Army Green color, this filament is ideal for applications requiring a robust, tactical aesthetic such as custom enclosures, mounts, or decorative elements. Additionally, the filament’s heat resistance allows parts to function effectively in environments exposed to direct sunlight or elevated temperatures. Backed by Polymaker’s reputation for quality, this ASA filament delivers a combination of durability, ease of use, and excellent print quality that makes it a valuable material for advanced 3D printing projects.
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Isanmate Asa Filament 1.75mm Black 1kg
The iSANMATE ASA Filament 1.75mm Black 1KG is ideal for 3D printing enthusiasts and professionals who require durable and weather-resistant materials for creating outdoor functional parts. If you are looking to produce high-quality prints with excellent dimensional accuracy and resistance to UV exposure and harsh weather conditions, this filament is perfect for your needs. It suits users who value precision and longevity in their 3D printed objects, especially for applications that involve outdoor use.
Pros:
- UV and weather resistant, making it suitable for outdoor applications.
- High dimensional accuracy +/- 0.02mm ensures precise printing results.
- Comes in a 1kg spool (2.2lbs) for extended printing sessions.
- Black color provides a sleek and professional finish.
- Manufactured by iSANMATE, ensuring reliable quality.
Cons:
- May require a heated print bed and enclosed printing environment for optimal results.
- Not as widely available as some other filament brands.
The iSANMATE ASA Filament features a 1.75mm diameter with a tight tolerance of +/- 0.02mm, which guarantees consistent extrusion and reduces the risk of clogs or print defects. Its UV and weather resistance make it an excellent choice for printing durable parts that will withstand sun exposure, rain, and fluctuating temperatures. This filament is especially valuable for creating automotive parts, outdoor fixtures, and other functional components that demand longevity.
Additionally, the filament’s black color adds a professional and sleek appearance to printed objects, enhancing their aesthetic appeal. The 1kg spool weight ensures that users can complete larger projects without frequent spool changes, improving workflow efficiency. Overall, the iSANMATE ASA Filament combines precision, durability, and ease of use, making it a dependable option for both hobbyists and professionals aiming to produce outdoor-ready 3D printed parts.
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Overture Asa Filament 1.75mm, 1kg Spool 3d Printer Filament
The OVERTURE ASA Filament 1.75mm, 1kg Spool is ideal for hobbyists, engineers, and professionals who require durable and weather-resistant materials for their 3D printing projects. This filament is perfect for those looking to create outdoor functional parts that can withstand exposure to UV light and harsh environmental conditions. If you need precise dimensional accuracy and long-lasting performance in black color, this filament is a great choice.
Pros:
- Premium Anti-UV properties ensure resistance to sun damage and color fading.
- Dimensional Accuracy +/- 0.02 mm guarantees high precision in printed parts.
- Durable ASA material suitable for outdoor functional applications.
- 1kg spool provides ample filament for extended printing projects.
- Consistent filament diameter for smooth and reliable printing.
Cons:
- Requires a heated bed and proper ventilation during printing.
- Limited color options, available only in black for this specific spool.
The OVERTURE ASA Filament stands out due to its excellent weather resistance, especially its anti-UV capabilities, which make it highly suitable for outdoor applications like automotive parts, garden tools, and electronic enclosures. Its precise diameter tolerance of +/- 0.02 mm helps reduce printing errors and ensures consistent extrusion, providing high-quality surface finishes and dimensional stability.
Additionally, the filament’s robust mechanical properties allow users to produce parts that maintain strength and durability even under stress and environmental exposure. The 1kg spool size offers convenience for users working on larger or multiple prints without the need for frequent filament changes, making it an efficient and cost-effective option for both beginners and experienced 3D printing enthusiasts.
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Tinmorry Asa Filament 1.75mm
The TINMORRY ASA Filament 1.75mm is ideal for 3D printing enthusiasts and professionals who require a filament that offers exceptional durability and heat resistance. If you are looking to create outdoor functional parts that can withstand UV exposure and harsh environmental conditions, this filament is designed specifically for you. Perfect for engineers, hobbyists, and makers working on demanding projects that require both precision and strength.
Pros:
- High UV and heat resistance ensures longevity for outdoor applications
- Excellent dimensional accuracy of +/- 0.03mm for precise prints
- Durable and tough material suitable for functional parts
- Comes in a 1KG spool with consistent filament diameter
- Attractive ASA-black color for professional-looking prints
Cons:
- May require a heated bed and enclosure for optimal printing
- Not as widely available as standard PLA or ABS filaments
The TINMORRY ASA Filament is crafted to provide superior resistance against UV rays and elevated temperatures, making it an excellent choice for outdoor parts that need to maintain structural integrity over time. Its dimensional accuracy of +/- 0.03mm ensures that your prints come out with precise details and consistent quality, reducing the need for post-processing and adjustments. This filament’s toughness makes it resistant to impacts and mechanical stress, ideal for functional prototypes and end-use products.
Additionally, the filament’s ASA-black color offers a sleek, professional finish suitable for visible components. The 1KG spool provides ample material for extended printing sessions without frequent replacements. While it may require specific printing conditions such as a heated bed and potentially an enclosure, the benefits of using this high-performance filament are clear for users aiming to produce reliable, durable, and visually appealing parts for demanding environments.
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Elegoo Asa Filament 1.75mm Black 4kg
The ELEGOO ASA Filament 1.75mm Black 4KG is ideal for hobbyists and professionals who require durable, high-quality filament for their FDM 3D printers. If you are looking to create outdoor functional parts that can withstand harsh weather conditions and UV exposure, this filament is an excellent choice. It is perfect for engineers, designers, and makers who need high impact strength and reliable performance in their 3D printed projects.
Pros:
- UV and weather resistant properties make it suitable for outdoor use.
- High impact strength ensures durability and longevity of printed parts.
- Comes in a large 4KG bundle with multiple 1kg spools, offering great value.
- Compatible with most FDM printers using 1.75mm filament.
- The black color offers a sleek and professional finish.
Cons:
- Slightly heavier weight (over 11 pounds) may require sturdy storage solutions.
- ASA filament can be more expensive compared to standard PLA or ABS filaments.
The ELEGOO ASA Filament stands out for its exceptional resistance to UV light and various weather conditions, making it highly suitable for outdoor applications. This filament’s engineering-grade formulation provides users with the confidence that their printed parts will maintain strength and integrity even when exposed to sunlight, rain, and temperature fluctuations. Its compatibility with standard 1.75mm FDM printers ensures ease of use without the need for specialized equipment.
Additionally, the filament’s high impact strength means that functional parts such as brackets, housings, and protective covers will be more resilient to wear and tear. The generous 4KG bundle supply allows for extended printing sessions without frequent spool changes, making it a cost-effective option for both small-scale and larger projects. Overall, this filament is an excellent investment for anyone seeking durable, high-performance material for outdoor 3D printing needs.
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Frequently Asked Questions
What Makes Asa Filament Ideal For Outdoor Use?
ASA filament offers excellent UV, heat, and weather resistance. It prevents color fading and maintains strength in harsh outdoor conditions. This durability makes it perfect for functional outdoor parts and long-lasting prints.
How Does Asa Filament Compare To Pla For Outdoor Printing?
ASA is far more UV and weather resistant than PLA. PLA tends to degrade and lose strength outdoors quickly. ASA maintains structural integrity and color vibrancy under sun and rain exposure.
Can I Use Asa Filament With Any 3d Printer?
ASA filament works best with FDM 3D printers capable of high-temperature extrusion. Ensure your printer supports a heated bed and enclosed build area for optimal results.
What Colors Are Available In Asa Filament For Outdoor Projects?
ASA filaments come in various colors, including black, natural, grey, blue, green, red, orange, purple, and army green. This variety allows for versatile and colorful outdoor designs.
How Accurate Is Asa Filament In Printing Dimensions?
ASA filament offers high dimensional accuracy, typically within +/- 0. 02 to 0. 03 mm. This precision ensures that printed outdoor parts fit well and function as intended.
Is Asa Filament Resistant To Rain And Moisture?
Yes, ASA filament is highly resistant to rain and moisture. It maintains strength and durability even in wet outdoor environments, making it suitable for functional parts exposed to the elements.
Conclusion
Choosing the right filament for outdoor use ensures your 3D prints last longer and stay strong. ASA filaments, like those from Polymaker, SUNLU, iSANMATE, OVERTURE, TINMORRY, and ELEGOO, offer excellent resistance to UV light, heat, and weather. These materials keep their shape and color even in tough conditions.
Their durability makes them perfect for functional outdoor parts. With options in various colors and spool sizes, you can find what fits your project. Remember, quality filament helps reduce print failures and improves the final product’s look and strength. Selecting a filament with good dimensional accuracy ensures better fit and performance.
Overall, ASA filaments are a reliable choice for outdoor 3D printing needs. Keep your prints safe from the sun, rain, and heat with these dependable options. Your outdoor projects deserve materials designed for the challenge.
