Ta Tang Teflon Special Coating Co., Ltd. was founded in 1979. Over the past 45 years, we strived to overcome technical challenges, expand to new markets, and develop high value-added new products. Ta Tang has maintained stable growth over the years and continued on this trajectory.
Learn moreTeflon® (polytetrafluoroethylene) is a material that was accidentally discovered by a DuPont chemist, Dr. Roy Plunkett, when trying to invent a better coolant gas. Its first application was on the Manhattan Project, where its corrosion resistance properties proved useful as a coating on valves and seals in the pipes holding highly reactive uranium hexafluoride at the uranium enrichment plant. It has a soft texture, and products made with this material are commonly referred to as ‘non-stick coatings’ or ‘easy-to-clean cookware.’ Teflon is a synthetic polymer material that replaces all hydrogen atoms in polyethylene with fluorine. It is often used as a surface coating for industrial equipment requiring resistance to acids, alkalis, and organic solvents due to its large operating temperature range. Additionally, it boasts an extremely low friction coefficient. Besides lubrication, it becomes an ideal coating for non-stick pans and the inner lining of water pipes.
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Very few solid substances will permanently adhere to Teflon® coatings. Although tacky materials may show some adhesion, almost all substance release easily.
The coefficient of friction of Teflon® is generally in the range of 0.05 to 0.20, depending on the load, sliding speed and particular Teflon® coating used.
Teflon® industrial coating can operate continuously at temperatures 290°C/550°F and intermitently up to 315°C /600°F with adequate ventilation.
Teflon® is normally unaffected by chemical environments. The only chemicals that may have a negative effect are molten alkali metals and highly reactive fluorinating agents.
Since surfaces coated with Teflon® are both oleophobic and hydrophobic, they are not readily wetted. Cleanup is easier and more thorough – in many cases, surfaces are self-cleaning.
Many Teflon® industrial coating withstands severe temperature extremes without loss of physical properties. Teflon® industrial coating may used at temperatures as low as 270°C/-454°F.
Over a wide range of frequencies, Teflon® has high dielectric strength, low dissipation factor, and very high surface resistively. Through special formulations or industrial treatment, it can even exhibit certain conductivity and be used as an anti-static coating.
The food industry often encounters situations where a certain area has been heated up to standard, but other areas have not been fully heated, resulting in longer cooking times. Combining the existing properties of Teflon®, with further research and development, Teflon® can now control the speed of heat conduction.
Non-stick baking trays are essential equipment for the baking industry. Using suitable non-stick baking trays can save a considerable amount of operation costs, improve quality, and increase productivity.
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Excellent wear resistance. Friction resistance and chemical resistance, including inertness to oils; Primary and processing adaptability; Low coefficient of friction; Noise and vibration suppression; Excellent impact strength.
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Corrosion resistance and cleaning agent resistance; Smooth touch, with multiple colors to choose from; anti-UV and extreme weather resistance; High impact strength; Durable; Easy graffiti removal; Anti-static.
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Corrosion resistance; Smooth surface for the optimal flow and low pressure loss; In compliance with the most stringent instant contact standards; Excellent wear resistance and corrosion resistance; Low moisture absorption; Impact strength; anti-UV.
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Corrosion resistance and cleaning agent resistance; Smooth touch; anti-UV and extreme weather resistance; High impact strength; Durable; Easy graffiti removal; Anti-static.
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