Methacrylate Producers Association, Inc. | Learn More Today Dental Electronics Medical Transportation Public Spaces Building Construction Paints Coatings Residential Personal Use For more information about the vast uses of methacrylates please click on the photos above. why methacrylates are essential to our lives Methacrylates are a family of monomers used as building blocks to make a wide range of products that we see and use every day. Cars are painted a rainbow of attractive colors with durable scratch resistant finishes made with methacrylates. Toners and inks used in computer printers and in copy machines utilize methacrylatebased polymers as does your dentist when they give you durable dentures containing lifelike methacrylatebased artificial teeth or a natural color nonmetallic dental filling.