• A polymer of styrene that is a rigid, transparent thermoplastic with good physical and electrical insulating properties, used in molded products, foams, and sheet materials.


    Polystyrene meaning & definition 1 of Polystyrene.


  • A synthetic resin which is a polymer of styrene, used chiefly as lightweight rigid foams and films.

    Polystyrene meaning & definition 2 of Polystyrene.


  • polystyrene also known as ps is a hard [rigid] thermoplastic used to make housings for electronics electrical products refrigerator liners [cd cases] [foam] products and other consumer products

    Polystyrene meaning & definition 3 of Polystyrene.

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This page shows you usage and meanings of Polystyrene around the world.