PTFE boasts superior chemical properties and stability compared to other plastics, making it an ideal material for cost-saving and compensating for the limitations of non-ferrous metals and various alloys in terms of corrosion resistance and sealing. Its characteristics include:

Wide temperature range: Suitable for use in extreme cold and high temperatures ranging from -200 to +250°C, for equipment components in cold industrial equipment such as towers, reactors, pipes, valves, containers, etc. Excellent chemical stability: Resistant to corrosion from almost all organic and inorganic compounds (except elements fluorine, chlorine trifluoride, and molten alkali metals), and has become an ideal corrosion-resistant material in the oil, chemical, and nuclear industries. Excellent electrical properties: High dielectric strength, with 30 kV/mm at 0.1mm thick film, and dielectric strength remains unchanged with temperature variations.

Non-adhesive surface: Characterized by a specific molecular structure with low surface polarity, it does not adhere to general substances. The surface energy is only 18 dynes/cm, and it is widely used in light industries such as textiles, food, and papermaking.