Spectrum Filament ASA 275 1.75 mm | Deep Black 2kg
Spectrum Filament ASA 275 1.75 mm | Deep Black 2kg
Spectrum ASA 275 is a professional technical filament with UV and heat resistance that prints as easily as PLA. The large 2 kg spool is designed for batch production and print farms.
✔️ Excellent resistance to UV radiation and weather conditions
✔️ HDT 85 °C and Vicat softening temperature 94 °C
✔️ Easy printing comparable to PLA, no enclosed chamber required
✔️ High-speed printing up to 200 mm/s
✔️ Low shrinkage and excellent interlayer adhesion
✔️ Diameter 1.75 mm with tolerance ±0.03 mm
✔️ Large 8 kg spool for workshops and print farms
✔️ Ideal for functional prototypes, outdoor parts and manufacturing tools Show more
Spectrum ASA 275 is a professional technical filament with UV and heat resistance that prints as easily as PLA. The large 2 kg spool is designed for batch production and print farms.
✔️ Excellent resistance to UV radiation and weather conditions
✔️ HDT 85 °C and Vicat softening temperature 94 °C
✔️ Easy printing comparable to PLA, no enclosed chamber required
✔️ High-speed printing up to 200 mm/s
✔️ Low shrinkage and excellent interlayer adhesion
✔️ Diameter 1.75 mm with tolerance ±0.03 mm
✔️ Large 8 kg spool for workshops and print farms
✔️ Ideal for functional prototypes, outdoor parts and manufacturing tools Show more
Product variants
Spectrum ASA 275 is a professional technical filament with excellent resistance to UV radiation and weather conditions. Its composition has been adjusted so it prints as easily as PLA, while retaining all the advantages of classic ASA - high thermal resistance, interlayer adhesion and mechanical strength.
Key features
ASA 275 belongs to technical materials intended for outdoor use. Thanks to its modified formulation, it offers improved flow properties, reduced shrinkage and increased adhesion between individual layers. It allows printing of large models without the risk of deformation after cooling and can be printed even on desktop printers without an enclosed heated chamber. The material achieves an HDT of 85 °C and a Vicat softening temperature of 94 °C, making it a reliable choice for parts exposed to elevated temperatures. The large spool is designed for batch production and longer print jobs where spool changes need to be minimized.
Technical parameters / specifications
| Parameter | Value |
|---|---|
| Filament diameter | 1.75 mm (±0.03 mm) |
| Spool weight | 2 kg |
| Nozzle temperature | 240-260 °C |
| Bed temperature | 90-110 °C |
| Print speed | 40-200 mm/s |
| Recommended layer height | 0.1-0.3 mm |
| Fan cooling | 0-30 % |
| HDT (heat resistance) | 85 °C |
| Softening temperature (Vicat) | 94 °C |
| Drying before printing | 70 °C / 6-8 hours |
| Enclosed chamber | recommended, not required |
Who is Spectrum filament ASA 275 1.75 mm suitable for
The filament will be appreciated by users who need to print functional parts resistant to weather conditions and UV radiation. It is used in the production of functional prototypes, manufacturing tools, end-use parts and custom components. It is used in the automotive industry, in the production of prototypes of sports equipment, boat components, electrical enclosures and other parts operated outdoors. The large spool is suitable for workshops, small-batch production and print farms. For comparison with other technical materials, take a look at ABS or PETG.
Tips for use
- Dry the material before printing at 70 °C for 6-8 hours - moisture significantly worsens surface quality.
- To achieve higher print speeds, use a nozzle with a diameter of 0.4 mm or larger, ideally made of hardened steel.
- Increase adhesion to the bed by using a glue stick, ABS/ASA slurry or special printing sprays.
- For large models, we recommend an enclosed printer or protection against drafts - reducing the risk of detachment and delamination.
- Keep fan cooling to a minimum, with overhangs at a maximum of 20-30 %.
- Store the spool after printing in a dry environment, ideally in a vacuum bag with silica gel.
- Compare the material with other technical filaments according to the specific application requirements.
