Epoxy tabletop resin is a clear or colored liquid that hardens into a durable, glossy surface. It is commonly used to coat and protect wooden tables, creating a smooth, waterproof finish. The resin is mixed with a hardener, poured over the surface, and allowed to cure. It can enhance the natural beauty of wood or other materials, resist scratches and stains, and provide a long-lasting, polished look. Epoxy resin is popular for both decorative and functional furniture projects.