PS4-AZ is primarily utilized in the field of advanced materials, particularly in the development of high-performance polymers and coatings. Its unique properties make it suitable for enhancing the durability and resistance of surfaces exposed to harsh environmental conditions. In the aerospace industry, PS4-AZ is often incorporated into protective coatings for aircraft components, providing excellent resistance to corrosion, UV radiation, and extreme temperatures. Additionally, it is used in the manufacturing of specialized adhesives and sealants, where its chemical stability ensures long-term performance in demanding applications. In the electronics sector, PS4-AZ is employed in the production of insulating materials, contributing to the reliability and efficiency of electronic devices. Its versatility also extends to the automotive industry, where it is used in coatings and composites to improve the longevity and performance of vehicle parts.