1,6-Hexanediol dimethacrylate is widely used as a crosslinking agent in the production of polymers and resins. It is particularly valuable in the manufacturing of coatings, adhesives, and sealants due to its ability to enhance durability and resistance to chemicals and environmental factors. In the dental industry, it is a key component in composite materials used for fillings and restorative applications, providing strength and stability. Additionally, it is employed in the creation of optical lenses and other transparent materials, where its properties contribute to clarity and impact resistance. The chemical also finds use in 3D printing resins, enabling the production of high-resolution and robust printed objects. Its versatility makes it a critical ingredient in various industrial and consumer products.