Midnight Blue ASA Prime Filament
The COEX 3D Midnight Blue ASA Prime Filament is an advanced 3D printing material engineered for outdoor durability, UV resistance, and long-term performance. ASA (Acrylonitrile Styrene Acrylate) is a professional-grade material designed to deliver the strength and heat resistance of ABS while offering superior resistance to weathering and UV exposure.
Manufactured in the USA using premium virgin resin, COEX ASA Prime is produced under strict quality control standards to ensure consistent diameter, reliable extrusion, and repeatable high-quality prints. The midnight blue color provides a deep, professional finish that is ideal for both functional parts and outdoor applications.
Built for Outdoor and UV-Exposed Applications
ASA is specifically engineered to withstand prolonged exposure to sunlight and environmental conditions without degrading, fading, or becoming brittle. This makes it ideal for outdoor components, signage, enclosures, and structural parts that need to maintain performance over time.
Strength and Heat Resistance Comparable to ABS
ASA offers similar mechanical strength and heat resistance to ABS, making it suitable for functional prototypes, automotive components, and industrial applications. It provides excellent impact resistance and durability for demanding use cases.
Improved Print Performance with ASA Prime
ASA Prime is formulated for more consistent printing results compared to standard ASA. With proper setup, it produces strong, dimensionally stable parts with a smooth surface finish. It is best used with an enclosure to minimize warping and ensure optimal performance.
Key Features:
- UV-resistant ASA material for outdoor durability
- Excellent weather resistance for long-term use
- High strength and impact resistance
- Heat-resistant material for demanding environments
- Consistent diameter for reliable extrusion
- Midnight blue color for a professional, long-lasting finish
- Made in the USA using premium virgin resin
Recommended Print Settings:
- Nozzle Temperature: 240°C – 260°C
- Bed Temperature: 90°C – 110°C
- Enclosure Recommended for best results
- Low cooling fan for optimal layer bonding
Printer Compatibility:
- Compatible with Bambu Lab (enclosure recommended)
- Works with Prusa, Creality, and most FDM printers
- Best suited for enclosed or temperature-controlled environments
Applications:
- Outdoor parts and components
- UV-exposed enclosures and housings
- Automotive exterior parts
- Signage and structural components
- Functional prototypes requiring weather resistance
Why Choose ASA Prime for 3D Printing?
ASA Prime is the ideal choice for users who need UV resistance and weather durability beyond what ABS can offer. It is widely used in outdoor and industrial applications where long-term performance is critical.
COEX ASA Prime filament is trusted by professionals who require consistent performance, environmental resistance, and reliable results for demanding 3D printing applications.
Ways to Contact Us
Activated Carbon Depot
Email: sales@activatedcarbondepot.com
Phone: 949-229-2587






