Primarily used in the production of melamine resins, which are essential for manufacturing laminates, adhesives, and coatings. These resins are valued for their durability, heat resistance, and decorative properties, making them ideal for surfaces in furniture, flooring, and kitchenware. Additionally, it serves as a cross-linking agent in the synthesis of polymers, enhancing their mechanical and thermal stability. In the textile industry, it is employed to improve the fire retardancy and wrinkle resistance of fabrics. Its versatility also extends to the paper industry, where it is used to produce high-strength, water-resistant paper products.