What is the monomer of an acrylic commonly referred to as?

The monomer of an acrylic is commonly referred to as a liquid. In the context of dental materials, acrylics are primarily used in the fabrication of dentures, dental appliances, and various other restorative functions. The monomer, typically methyl methacrylate (MMA), is a liquid substance that, when polymerized, forms the solid acrylic material.

MMA is a crucial component because it undergoes a chemical reaction to form long polymer chains, which result in the durable and versatile characteristics of acrylic. This liquid state allows for easy mixing with other components, such as initiators and other additives, before it is polymerized into its final form. Understanding the properties of the monomer—specifically, its liquid nature—is essential for anyone working with dental materials, as it informs the manipulation and application of acrylic in dental procedures.