What is Polystyrene and How was it Invented?

a close up view of the polystyrene balls

Polystyrene comes in a wide variety of uses. Food packaging and handling Our daily activities aren’t complete without seeing an item made of Polystyrene. When you go out for groceries, vegetables, fruits, and other food products are stored in polystyrene packaging material. Other perishable goods like meat, eggs, fish, and fresh salads … Read more