PEEK is widely used in aerospace, semiconductor, food, petrochemical, automotive industry and other fields. It can replace materials such as metals and ceramics and be used as various components or sealing products.

Suitable for producing corrosion-resistant parts, wear reducing and wear-resistant parts, seals, insulation parts, and medical device parts, such as high-temperature wires, cable insulation anti-corrosion equipment, sealing materials, pump valve liners, and chemical containers.