Melamine-Formaldehyde (MF) is a durable, thermosetting polymer formed by the reaction of melamine and formaldehyde. It is widely used to produce laminates, adhesives, molding compounds, and coatings. MF is known for its high heat, chemicals, and moisture resistance, making it ideal for kitchenware, countertops, and electrical insulation. Its surface hardness and glossy finish also contribute to its use in decorative surfaces.