PU Medallion is a decorative surface finish used primarily in the furniture and interior design industry, categorized under building materials and supplies—specifically in decorative laminates or pre-laminated boards. It refers to a board (usually MDF or particle board) coated with a high-gloss polyurethane (PU) finish, with "Medallion" indicating the specific color or texture variant. This material is commonly used for modular furniture, wall paneling, kitchen shutters, and other interior applications. It is not related to glass cloth or aluminum foil, which are used in thermal insulation and industrial applications.