Plexiglass with two s's is the generic term synonymous with acrylic sheet. Plexiglas® with one s is the brand name. Other trade names that have become comparable to Plexiglas® include Acrylite®, Lucite®, and Perspex®.

What is the difference between plexiglass and acrylic?

We can give a short answer to this: there is absolutely no difference. This is because acrylic is the usual abbreviation for polymethyl methacrylate, and Plexiglas® is one of the many brand names of this plastic. Over time this brand name has become generic as 'plexiglass'.

Is acrylic better than plexiglass?

Typically, plexiglass and acrylic products referred to as plexiglass will have very similar qualities. ... Because the process is more time and labor extensive, cell cast acrylic tends to be more expensive, but is typically higher quality and more durable.