White nylon plastic with a matte finish and slight grainy feel.
About this Product
Polystyrene is a polymer that is derived from a monomer styrene. It is an inexpensive resin based on weight and is therefore one of the most widely used plastics in the world with production over a billion kilograms per year. Naturally polystyrene is a transparent hard and brittle plastic. This model is a six monomer chain of polystyrene in the dimensions for a bookmark.