Used in aerospace and automotive industries for lightweight, high-strength components due to excellent thermal stability and resistance to chemicals. Common in seals, bearings, and electrical insulation where performance under extreme conditions is required. Widely adopted in medical implants, such as spinal devices, because of its biocompatibility and mechanical properties similar to bone. Also used in oil and gas equipment for parts exposed to high pressure and corrosive environments. Its durability and low wear make it ideal for precision parts in machinery and 3D printing of functional prototypes.