Standard Classification System and Basis for Specifications for Acrylonitrile–,Styrene–,Acrylate (ASA) and Acrylonitrile–,EPDM–,Styrene (AES) Plastics and Alloys Molding and Extrusion Materials
1.1 ,This classification system covers ASA and AES materials, and ASA and AES alloys suitable for injection molding and extrusion. This classification system does not cover recycled ASA and AES materials, and recycled ASA and AES alloys.