Poly(ethyl methacrylate) is widely used in the manufacturing of optical lenses and devices, including eyeglasses and contact lenses, due to its excellent light transmission properties, scratch resistance, and durability. It is also employed in the production of coatings and adhesives, providing strong bonding and resistance to environmental factors. In the medical field, particularly in dentistry for dentures, fillings, biocompatible implants, and prosthetics, it is well-tolerated by the human body and offers strength and wear resistance. Additionally, in the electronics industry, it serves as an electrical insulator and component in various devices due to its good insulating properties. It also serves as a key component in the formulation of paints and varnishes, offering a smooth finish and enhanced weather resistance. Its versatility makes it a valuable material in various industrial and commercial applications.