GJ103 is primarily utilized in the field of materials science for its unique properties that enhance the performance of polymers and composites. It is often incorporated as an additive to improve thermal stability and mechanical strength in various industrial applications. Additionally, GJ103 is used in the development of advanced coatings, where it contributes to increased durability and resistance to environmental factors such as UV radiation and moisture. Its application in electronics is also notable, as it aids in the production of high-performance insulating materials, ensuring better efficiency and longevity of electronic components.