eSun ASA Filament exhibits properties comparable to ABS while delivering superior ultraviolet and weather resistance. This advanced filament features exceptional toughness, rigidity, and impact resistance characteristics. Its outstanding weatherability and mechanical attributes provide enhanced protection against environmental degradation, making it the optimal choice for outdoor applications where longevity under exposure conditions is critical.Diameter 1.75mm2 ±0.03 Density 1.06 ±0.05g/cm2 Print Temp 250-280ºC Print Speed <250mm/s Hot bed 90-110ºC (required) Surface Kapton tape, PET Sheets, ABS/ASA Slurry A slurry of ABS or ASA and acetone on top of a heated build plate will give an excellent film onto which your parts can adhere. ASA can be smoothed using controlled exposure to acetone vapours (a process called “vapour smoothing”). HIPS can be used as a great dissolvable support material for ASA prints. Consider using the Dense Supports option in Simplify3D for best results.Excellent Weather ResistanceeSUN ASA filament exhibits excellent weather resistance and mechanical properties, making it more durable against environmental ageing and suitable for long-term outdoor use, such as in building materials or car accessories.High Impact Resistance and Mechanical PropertiesWith ABS-like Properties, eSUN ASA filament has higher toughness, rigidity and impact resistance for functional applications. Especially excellent performance in harsh weather conditions and anti-UV.Clog-free & Bubble-Free & Less-tangleFull mechanical winding and strict manual examination ensure tangling free and avoid filament breaking and brittle. eSUN ASA filament is orderly wrapped, melt well, feed smoothly and constantly without clogging the nozzle or extruder. It does not overlap or tangle, no cracking. High successful printing rate.Stable Dimensional ToleranceMinimum tolerance and low warping to ensure consistent feeding and stable prints, good layer bonding, less stringing, no bubbles, easy handling, resulting in an outstanding surface finish and are highly precise.Vacuumed Sealed PackagingFilament Net Weight: 1KG. eSUN Filament comes in a sealed vacuum bag with a desiccant bag, easily keep your 3D printer filaments at an optimal storage condition and free from dust or dirt before opening the vacuumed sealed packaging.TipThe shrinkage rate of ASA is relatively high, so please pay attention to keep constant environmental temperature preservation. When printing, you’d better print it in a constant temperature protective 3D Printer cover.
