ASA Material Data Sheet
ASA (acrylonitrile styrene acrylate) FDM® filament is a broad-use commodity thermoplastic. It is similar to ABS (acrylonitrile butadiene styrene) but exhibits better UV resistance, mechanical properties, and aesthetics than ABS.
ASA suits most general-purpose 3D printing applications involving prototyping, jigs and fixtures, and low-volume production parts. ASA filament is available in the most colors of any FDM material.