Characteristics of PTFE material:



1. The appearance is pure white.



2. High and low temperature resistance: can be used at temperatures ranging from -200 ℃ to+250 ℃.



3. Corrosion resistance: resistant to strong acids, alkalis, aqua regia, and various organic solvents, and free from dissolution, adsorption, and precipitation.



4. Anti pollution: Low blank value of metal elements.



5. Insulation: Not affected by environment and frequency, with low dielectric loss and high breakdown voltage.



6. Resistance to atmospheric aging, irradiation, and low permeability.



7. Self lubrication: It has a small friction coefficient in plastic.



8. Surface non adhesion: It is a solid material with low surface energy.



9. The mechanical properties are relatively soft and have very low surface energy.



10. Non toxic: Physiologically inert.



Professional production of polytetrafluoroethylene products



Polytetrafluoroethylene, commonly known as PTFE, is a commonly used engineering plastic with excellent performance.

Polytetrafluoroethylene (Teflon or PTFE), commonly known as the "Plastic King", has Chinese trade names such as "Teflon", "Teflon", "Teflon", "Teflon", and so on. It is a high molecular compound polymerized from tetrafluoroethylene, which has excellent chemical stability, corrosion resistance, sealing, high lubrication, non viscosity, electrical insulation and good anti-aging endurance. Capable of working for a long time at temperatures ranging from+250 ℃ to -180 ℃, resistant to all other chemicals except molten metal sodium and liquid fluorine, and remains unchanged when boiled in aqua regia. Polytetrafluoroethylene is generally used in corrosion-resistant pipelines, containers, pumps, valves, joints, screws, gaskets, etc. with high performance requirements.



Polytetrafluoroethylene is widely used in industries such as atomic energy, national defense, aerospace, electronics, electrical, chemical, mechanical, instrument, construction, textile, metal surface treatment, pharmaceutical, medical, food, metallurgical smelting, etc. It is widely used as a high-temperature and corrosion-resistant material, insulation material, anti adhesive coating, etc., making it an irreplaceable product.