Acrylonitrile styrene acrylate was first introduced in the 70. The intent was to create a material like ABS but with better weather resistance. Our foamed ABS/ASA alloy process achieves a balance of durability and appearance, combined with the formability offered by ABS. This alloy is an odorless, water-insoluble, general purpose, UV resistant thermoplastic.

The ASA in the alloy exhibits mechanical properties like ABS and much better weather resistance. It is a polymer belonging to the family of styrene it is produced by introducing a grafted acrylic ester elastomer during the copolymerization reaction between styrene and acrylonitrile.

Property ABS / ASA Units Test Method ISO Value
Density g/cm³ 1183 1.05
Yield stress mPa 527-2/1B/20 33
Tensile strain at break % 527 53
Izod notched impact strength 23 °C kJ/ m² 180 30
Izod notched impact strength -30 °C kJ/ m² 180 15
Heat deflection temperature (HDT) 1.80mPa °C 75-2Ae 86
Vicat softening temperature 50H/50 °C °C 306/B50 97
Flammability UL94 HB

All above apply to thermoplastics immediately after extrusion, with no aging effect.


  • Outstanding resistance to weather, aging and yellowing
  • High Impact strength & durability
  • Thermal stability
  • UV Resistant
  • Good mechanical resistance
  • Good chemical resistance
  • High Flow
  • Easy to form
  • Good Flow
  • Ability to match a wide array of colors
  • High Gloss


  • Automotive Exterior Parts
  • Outdoor Applications
  • Electrical/Electronic Applications
  • Construction Applications
  • Lawn and Garden Equipment
  • Sheet
  • Rear-view mirrors and radiator grilles
  • Bicycle and motorcycles parts Connectors
  • Connector blocks
  • Circuit breakers Kitchen appliance housings
  • Vacuum cleaner housings
  • Control panels of white goods
  • Sanitary fittings
  • Furniture
  • Street lamps
  • Signs and plates
  • General Purpose


  • Transportation
  • Building & construction
  • Consumer
  • Appliance
  • Electricity and Electronics
  • Construction
  • Automotive


Custom colors available upon request; minimum quantity apply.


Different textures to choose from:



deep haircell


We seek to create sustainable growth and value through our commitment and maintain long-term and mutually beneficial business relationships in which each party collaborates to deliver value to our customers.