Acrylonitrile styrene acrylate
ASA (Acriliconitrile styrene acrylate) is a copolymer of acrylic rubber and SAN.
ASA has excellent mechanical, aesthetic, brightness features and especially a great  weather agents resistance that makes it, unlike ABS,  very suitable for outdoor applications subject to UV rays.

Applications:
automotive components like car mirrors or radiator grills, medical fittings, household appliances etc.
Processing:
injection moulding, extrusion.