As time went on, the sports memorabilia and Wall Street deal toys, those lucite mementos of companies bought and sold and taken public, began to share space.
Poly(methyl methacrylate) (PMMA), also known as acrylic or acrylic glass as well as by the trade names *********, Acrylite, Lucite, and Perspex among several others (see below), is a transparent thermoplastic often used in sheet form as a lightweight or shatter-resistant alternative to glass. The same material can be utilised as a casting resin, in inks and coatings, and has many other uses.