Filament Spectrum ASA 275
UV and thermal resistance
Filament Spectrum ASA 275 is a professional material, designed for desktop 3D printers.
The composition of Spectrum ASA 275 has been specially modified to make the material more flexible, improve flow parameters, reduce shrinkage, and increase adhesion between layers.
One of the main advantage of the modification of ASA 275 material is simplification of printing parameters. Spectrum ASA 275 technical material can be printed nearly with the same ease as Premium PLA. This allows the production of large models without the risk of deformation after cooling, but also obtaining relatively high printing speeds.
ASA 275 is a material resistant to UV radiation and other weather conditions. ASA 275 can be used for printing prototypes, functional production tools, but also elements that must withstand changing weather conditions, and even everyday use items.
- excellent resistance to external exposure and changing weather conditions
- good thermal resistance HDT - 85°C
- Vicat softening temperature - 94°C
- resistance to UV radiation,
- perfect interlayer adhesion,
- ability to print on desktop printers without a heated chamber
- high speed printing (up to 200mm/s)
- glossy print surface,
- ease of printing comparable to classic PLA
VERIFY YOUR SPOOL – the most precise quality control system on the market
Filament for 3D printers is manufactured by the method of free extrusion, which is one of the most difficult processing techniques by extrusion, due to the particularly large impact of process parameters on product dimensions and material homogenization.
During the production each 1mm of Spectrum Filament is being continuously measured in 2 axis with ±0.8µm accuracy, what allows to obtain a high-quality final product. As a proof of this, Spectrum Filaments has introduced, as one of the few manufacturers in the world, the possibility of presenting online, individually for each manufactured spool:
- the course of diameter on the entire length of the spool,
- mean diameter,
- standard deviation.
Precise survey guarantees that Spectrum Filaments products meet rigorous market requirements.
- functional prototypes
- production tools
- end-use parts
- custom components
Filament Spectrum ASA 275 is used in applications related to the production of prototypes of sports devices, components for the automotive industry as well as boat components and electrical housings operating in external conditions.
Filament is reeled on the neat, transparent spool. Each spool contains information on the type of material, diameter and recommended printing temperature. Filament is vacuum-packed with a moisture absorber. Whole product packed in the original, folied Spectrum Filaments packaging.
|Verify your spool - preview of the diameter course of the entire spool:|
|Hot pad temperature:|
|Spool outer diameter:|
|Spool inner diameter:|
Physical & termal properties of raw material
|Melt Flow Index:|
5 g/10min (220°C, 10kg)
|Heat Distortion Temperature:|
86°C (1.82MPa, 6.4mm, Unannealed; ASTM D648)
|Vicat softening temperature::|
86°C (50N, 50°C/h; ASTM D1525)
HB (1.5mm; UL94),
HB (3.0mm, UL 94)
|Tensile Yield Strength:|
42 Mpa (23°C, 50mm/min 3.2mm; ASTM D638)
|Tensile elongation at break:|
35% (23°C, 50mm/min 3.2mm; ASTM D638)
1800 MPa (23°C, 50mm/min 3.2mm; ASTM D638)
64 Mpa (23°C, 15mm/min 3.2mm; ASTM D790)
92 (ASTM D785)
|Moduł sprężystości przy zginaniu:|
1900 MPa (23°C, 15mm/min 3.2mm; ASTM D790)