Authorized US Phaetus Reseller — Ships from Seattle, WA. The Phaetus aeWorthy ASA-GF is an engineering-grade, glass-fiber-reinforced ASA filament engineered for demanding functional parts that require rigidity, elevated heat resistance, UV stability, and tight dimensional accuracy.
Whether you're printing structural components for a VORON 2.4, VORON Trident, or VORON V0, building outdoor enclosures, jigs, fixtures, or load-bearing brackets, ASA-GF delivers consistent results with a clean matte finish that hides layer lines.
Why Choose aeWorthy ASA-GF?
Glass-Fiber Reinforced for Maximum Rigidity
- 15–20% glass fiber content for superior stiffness
- Excellent dimensional stability under mechanical load
- Ideal for brackets, mounts, fixtures, and structural components
High Heat Resistance
- Maintains mechanical strength at elevated temperatures
- Suitable for automotive, outdoor, and industrial environments
- Performs where standard ASA or PLA would creep or deform
Superior UV and Weather Resistance
- ASA base polymer provides outdoor durability unavailable in ABS
- Ideal for sensor housings, outdoor enclosures, and exposed hardware
Reliable Print Behavior
- Reduced shrinkage and improved layer adhesion vs. standard ASA
- Low warping — more dimensionally stable across the full print height
- Matte finish hides layer lines for professional-looking functional parts
Filament Specifications
- Diameter: 1.75 mm (±0.05 mm tolerance)
- Spool Weight: 1 kg net
- Available Colors: Black, Yellow, Red, Grey, Blue
- Fiber Content: 15–20% glass fiber reinforcement
Recommended Print Settings
- Nozzle Temperature: 250–270 °C
- Bed Temperature: 100–110 °C
- Build Surface: PEI film, glass, or PC film
- Print Speed: 30–90 mm/s
- Cooling Fan: 0–20% (enclose your printer for best results)
- Retraction Distance: 2–5 mm
- Retraction Speed: 1800–3000 mm/min
- Nozzle Diameter: 0.2 mm minimum
- Raft Separation: 0.18–0.20 mm
Hardware Requirements
Nozzle: ASA-GF is an abrasive filament. A hardened steel, DLC-coated, tungsten carbide, or ruby nozzle is required to prevent rapid brass nozzle wear. Browse Phaetus hardened nozzles.
Hotend: Recommended for use with the Phaetus Dragon, Dragonfly, or Rapido series hotends — all available at DigMach.
Compatible 3D Printers
aeWorthy ASA-GF is compatible with any enclosed FDM printer capable of reaching 270 °C nozzle and 110 °C bed temperatures. It is particularly well-suited for:
- VORON 2.4 — functional panels, mounts, and toolhead components
- VORON Trident — Z-drive components and structural brackets
- VORON V0 — lightweight structural parts requiring heat resistance
- Bambu Lab (P1S, X1C), Prusa MK4 with enclosure, Rat Rig, and other enclosed CoreXY printers
Shipping and Availability
All Phaetus aeWorthy filament orders ship from DigMach's Seattle-area warehouse. As an authorized US Phaetus reseller, we stock genuine Phaetus materials and provide US-based customer support. Most in-stock orders ship within 1–2 business days. View our shipping policy.
Frequently Asked Questions
Does ASA-GF require a hardened nozzle?
Yes. The glass fiber content in aeWorthy ASA-GF is abrasive and will rapidly wear a standard brass nozzle. Always use a hardened steel, DLC-coated, tungsten carbide, or ruby nozzle. Phaetus hardened nozzles compatible with Dragon, Dragonfly, and Rapido hotends are available on DigMach.
Is an enclosure required to print ASA-GF?
An enclosure is strongly recommended. ASA-GF is prone to warping and delamination when printed in open-air environments with temperature fluctuations. A heated enclosure helps maintain consistent ambient temperature and improves layer adhesion. VORON printers with enclosure panels are well-suited for this filament.
How does ASA-GF compare to standard ASA?
Standard ASA offers good UV and weather resistance but relatively modest stiffness. aeWorthy ASA-GF adds 15–20% glass fiber reinforcement, significantly increasing rigidity and dimensional stability under mechanical load. The tradeoff is that ASA-GF is abrasive to nozzles and has a slightly rougher surface finish. For structural or load-bearing parts, ASA-GF is the superior choice.
Is aeWorthy ASA-GF compatible with my VORON printer?
Yes — aeWorthy ASA-GF is an excellent choice for VORON 2.4, VORON Trident, and VORON V0 functional parts including cable chain links, motor mounts, toolhead components, and Z-drive hardware. VORON printers with enclosed chambers and capable hotends (Dragon, Dragonfly, Rapido) are ideal for printing ASA-GF reliably.
Where does DigMach ship ASA-GF filament from?
DigMach ships all filament orders from our Seattle-area warehouse in Washington State. As an authorized US reseller for Phaetus, we maintain domestic inventory so your filament arrives quickly — no waiting for international shipping. Most in-stock orders ship within 1–2 business days.
What build surfaces work best with aeWorthy ASA-GF?
PEI film (spring steel or glass-backed), plain glass, and PC film all work well at 100–110 °C bed temperatures. Avoid bare glass without treatment — a light PEI or glue stick coating significantly reduces the risk of bed adhesion failure, especially for larger parts.