ASA 3D Printer Filament 1KG
Key Features
- Built for Outdoors – Excellent UV, rain, and heat resistance, ideal for long-term outdoor and high-temperature functional parts.
- Stronger & Tougher Than PLA/ABS – High strength with excellent layer adhesion for durable mechanical and structural prints.
- Smooth, Reliable Printing – No clogging, no bubbles, no tangles, with ±0.02 mm precision for stable, hassle-free printing.
Diameter: 1.75 ± 0.02 mm
Printing Temperature:
- 250-260℃：50 -100mm/s
- 260-280℃：100-200mm/s
Bed Temperature:
- 80-100℃
Net Weight: 1 kg/spool
Gross Weight: 1.3 kg/spool
Length: 1.75 mm (1 kg) ≈ 395 m
- Free shipping to most of UK regions
- Guaranteed Secure Checkout
![[MOQ: 3 Rolls] SUNLU PLA Transparent Color Collection, Transparent Rainbow & Transparent Series 1.75mm 1KG](http://uk.store.sunlu.com/cdn/shop/files/MothersDay_PAL_TRANSPARENT_NEON.jpg?v=1777517027&width=1420)
SUNLU ASA Filament
UV / Rain / Heat resistant ASA filament with superior strength and toughness.
Stronger than PLA and ABS, delivering reliable layer adhesion and long-term durability.
Smooth, clog-free printing with ±0.02mm precision — perfect for outdoor and functional mechanical parts.
SUNLU ASA Filament is a high-performance 3D printing material designed for outdoor use. It offers exceptional weather resistance, effectively withstanding UV rays, rain, and high temperatures, ensuring it remains fade-resistant and shape-stable even after prolonged exposure to outdoor conditions.
With its high strength and excellent toughness, ASA is both durable and resilient, making it ideal for parts or structures that must endure long-term external stress.
Achieve flawless ASA prints with SUNLU’s expert-tested guidelines:
Temperature Control: Optimize nozzle temps between 250–280°C for smooth flow without oozing.
Adhesion Mastery: Use a 90–110°C heated bed with a glue stick or PEI sheet to eliminate warping.
Speed & Cooling: Recommend printing at a nozzle temperature of 250-260°C, printing speed of 50-100mm/s; temperature of 260-280°C, printing speed of 100-200mm/s, bed temperature of 80-120°C(176-248°F).
| Recommended Printing Settings | |
|---|---|
| Drying Settings (Blast Drying Oven) | 80 °C |
| Printing and Keeping Container's Humidity | < 20% RH (Sealed, with Desiccant) |
| Nozzle Temperature | 250-260℃：50 -100mm/s ; 260-280℃：100-200mm/s |
| Bed Temperature | 80-100℃ |
| Printing Speed | 50 - 200 mm/s |
| Physical Properties | |
|---|---|
| Density | 1.05 g/cm³ |
| Vicat Softening Temperature | 105 °C |
| Heat Deflection Temperature | 101±2 °C |
| Melting Temperature | 120 °C |
| Melt Mass-flow Rate | 30.5±3 g/10 min |
| Mechanical Properties | |
|---|---|
| Tensile Strength | 39±4 MPa |
| Breaking Elongation Rate | 11±3 % |
| Flexural Strength | 68±5 MPa |
| Flexural Modulus | 2300±300 MPa |
| Impact Strength | 7±3 kJ/m² |
| Color | Hex Code | Display |
|---|---|---|
| Black | #000000 | |
| Natural | #f4f2eb | |
| White | #ffffff | |
| Grey | #75787b | |
| Red | #bc2726 | |
| Blue (Klein Blue) | #1729ab | |
| Yellow | #fff13f | |
| Green | #1daa27 | |
| Lavender Purple | #685bc7 | |
| Mocha Mousse | #a47b67 |
Product information
