Used as a monomer in the production of high-performance polymers, particularly in the synthesis of specialty polyesters and polycarbonates. Its rigid cycloaliphatic structure contributes to improved thermal stability, UV resistance, and optical clarity in the resulting materials. Commonly employed in coatings, optical lenses, and electronic encapsulants where transparency and durability are critical. Also serves as a building block in the development of aliphatic polyurethanes with enhanced mechanical properties and weatherability.