Siraya Tech Siraya Tech White Fibreheart ASA-GF Filament - 1.75mm (1kg)
ASA-GF is a glass-fiber-reinforced ASA filament for durable outdoor and high-temperature 3D parts. Chopped glass fibers increase stiffness and impact resistance, while the ASA base provides UV and weather resistance and reduced warping.
- Enable long-term outdoor use without noticeable color fading
- Deliver high-stiffness parts that withstand heavy static loads
- Reduce print warpage to achieve tight dimensional tolerances
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Siraya Tech ASA-GF
Glass-Fiber Reinforced Strength for Durable Prints
This ASA-GF filament is engineered for demanding environments, combining superior weather and UV resistance with high strength and thermal stability. Reinforced with chopped glass fiber, it delivers precise, warp-resistant prints that excel in outdoor and high-temperature applications.
Key Features of the Siraya Tech Fibreheart ASA-GF:
- Weather & UV Resistance: Maintains color and physical properties, ensuring lasting quality for outdoor applications
- High Strength & Impact Resistance: Reinforced with GF for increased strength, stiffness, and impact resistance
- Dimensional Stability: Enhanced warping resistance ensures precise, consistent results
Outdoor Durability
Under harsh weather conditions, ASA-GF maintains both color and physical properties. Its resistance to weather and UV makes it the ideal filament for any application that requires long-term exposure to environmental factors.
- UV and weather resistance
- Long-lasting quality and appearance
- Ideal for outdoor fixtures and projects
Recommended Print Settings
| Recommended Settings | |
| Nozzle Temperature | 250 - 270°C |
| Recommended Nozzle Diameter | ≥ 0.4 mm (hardened steel) |
| Recommended Build Surface | PEI / Glass / PC film |
| Build Plate Temperature | 100 - 110°C |
| Enclosure Temperature | 60 - 80°C |
| Retraction Distance | 1 - 5 mm |
| Retraction Speed | 1800 - 3600 mm/min |
Mechanical Properties
| Mechanical Properties | |
| Tensile Stress at Break | 47.5 MPa |
| Young's Modulus | 2993 MPa |
| Elongation at Break | 3.1% |
| Charpy Impact Strength | 8 KJ/m2 |
| Bending Strength | 81 MPa |
| Bending Modulus | 2810 MPa |
Printing Tips
- Storage: Store in the provided moisture-resistant aluminum bags when not in use. For prolonged storage, using a dry box with desiccant to maintain humidity below 15% is ideal.
- Drying: If moisture is present, dry at 70 - 80°C for 4 - 6 hours. Find filament dryers here.
- Printing:
- Nozzle: Hardened steel or diamond-tipped for the abrsaive nature of glass fiber. 0.4 mm nozzle yields best results for consistency and quality, but nozzles of 0.2 mm and larger can be used.
- Enclosure: Print in an enclosed printer at 60 - 80°C to help improve adhesion.