Pentaerythritol triacrylate is widely used in the production of radiation-curable coatings and inks. Its ability to polymerize quickly under UV light makes it a key component in creating durable, high-performance finishes for paper, plastics, and metals. It is also employed in the manufacturing of adhesives, where it enhances bonding strength and resistance to environmental factors. Additionally, it serves as a crosslinking agent in the synthesis of polymers, improving their mechanical properties and thermal stability. In the electronics industry, it is utilized in photoresists for circuit board fabrication, ensuring precise and reliable patterns. Its versatility and reactivity make it a valuable material in various industrial applications.