From wiki: Poly(methyl methacrylate), also known as PMMA, acrylic, or acrylic glass, as well as by the trade names Crylux, Plexiglas acrylic, Acrylite, Astariglas, Lucite, Perclax, and Perspex, among several others, is a transparent thermoplastic often used in sheet form as a lightweight or shatter-resistant alternative to glass. Wikipedia
Melting point: 320°F (160°C)
Density: 1.18 g/cm³
Formula: (C5O2H8)n
IUPAC ID: Poly(methyl 2-methylpropenoate)
Molar mass: varies
Refractive index (nD): 1.4905 at 589.3 nm
