SAN (Styrene Acrylonitrile)

Styrene and acrylonitrile monomers can be copolymerized to form a random, amorphous copolymer that has improved weather ability, stress crack resistance, and barrier properties. The copolymer is called styrene acrylonitrile or SAN. The SAN copolymer generally contains 70 to 80% styrene and 20 to 30% acrylonitrile. This combination provides higher strength, rigidity, and chemical resistance than polystyrene,



  • Chemical Resistant 

  • High Flow

  • High Clarity 

  • General Purpose 

  • High Heat Resistance

  • Good Dimensional Stability

  • High Strength

  • Food Contact Acceptable



  • Electrical/Electronic Applications

  • Compounding

  • Household Goods

  • Appliances

  • Cosmetic Packaging

  • Automotive Applications

  • General Purpose

  • Stationary Supplies

  • Containers

  • Kitchenware