Glossy coatings are a type of finish applied to surfaces to provide a smooth, shiny appearance. Two common types of glossy coatings are lacquers and enamels. Lacquers are a type of coating made from a combination of resins, solvents, and plasticizers that form a hard, durable film when dry. Enamels are a type of coating made from a combination of resins, pigments, and solvents that form a glossy, protective layer when dry. Both lacquers and enamels are used to provide a glossy finish to surfaces.