Polystyrene (PS) / ˌpɒliˈstaɪriːn / is a synthetic polymer made from monomers of the aromatic hydrocarbon styrene. [5] Polystyrene can be solid or foamed. General-purpose polystyrene is clear, …

Jan 30, 2026 · polystyrene, a hard, stiff, brilliantly transparent synthetic resin produced by the polymerization of styrene. It is widely employed in the food-service industry as rigid trays and …

Nov 10, 2025 · Polystyrene is a synthetic polymer created through the linking of many individual styrene molecules. As one of the most widely produced plastics globally, it is derived from petroleum and is …

May 21, 2022 · Polystyrene (PS) is a thermoplastic polymer produced through the polymerization of styrene monomers, resulting in a versatile material with broad industrial applications.

Oct 8, 2025 · But how does it work, exactly? Are there different types of polystyrene on the market? What sets polystyrene plastic apart from foam? We’ll cover all of that in this guide, along with the …

Feb 6, 2026 · Polystyrene is a highly versatile material, recognized for its unique combination of physical, mechanical, thermal and chemical properties, making it a key option in a wide variety of …

Aug 21, 2025 · Polystyrene is a polymer created through the polymerisation of styrene monomers. As one of the most commonly used thermoplastics, it offers excellent manufacturability, permitting easy …

Jan 1, 2024 · Discover what polystyrene is, its chemical structure, monomer composition, and diverse industrial applications. Learn about its key properties and common uses.

Polystyrene is one of the most widely used plastics, with the scale of its production being several million tonnes per year. Polystyrene is naturally transparent, but can be colored with colorants.

May 22, 2025 · Polystyrene (PS) is a thermoplastic that industries widely recognize for its lightweight nature, durability, and excellent protective properties.