Synthetic Enamel Primer is a type of paint primer that is used to prepare surfaces for the application of enamel paint. It is typically made of synthetic resins and pigments that provide a durable and smooth surface for the enamel paint to adhere to. Synthetic enamel primer is commonly used on metal surfaces, but it can also be used on wood, plastic, and other surfaces. It is known for its ability to provide excellent adhesion and corrosion resistance, making it a popular choice for industrial and automotive applications.