PTFE - Sheet
PTFE plastic, also known as Teflon, is a highly versatile and durable material with excellent chemical resistance, low friction, and high-temperature stability.
PTFE (Polytetrafluoroethylene) plastic is a synthetic fluoropolymer that has gained immense popularity due to its unique properties. It is a high-performance plastic with outstanding chemical resistance, low friction coefficient, and excellent thermal stability. PTFE is a hydrophobic and oleophobic plastic that exhibits a low coefficient of friction due to its molecular structure, making it ideal for use in high-wear applications.
PTFE has a very high melting point of around 327°C, which is why it can be used in high-temperature applications without losing its properties. It has a low dielectric constant, which means it is an excellent electrical insulator, and can be used in electrical applications where high temperatures are present. PTFE is also UV and weather-resistant, making it ideal for outdoor applications.
PTFE is an inert material, which means it does not react with most chemicals. It is resistant to acids, alkalis, and organic solvents, and is therefore widely used in chemical and petrochemical industries. PTFE has excellent non-stick properties, making it ideal for use in cookware, food processing equipment, and medical devices.
PTFE can be processed by various methods, including extrusion, compression molding, and skiving. It can be compounded with fillers, such as glass fibers or carbon, to improve its mechanical properties. PTFE is available in a variety of forms, including sheets, rods, tubes, and films.
To summarize, PTFE plastic is a high-performance material with a unique combination of properties, including excellent chemical resistance, low friction, high-temperature stability, and non-stick properties. These properties make it ideal for a wide range of applications, from cookware to chemical processing equipment.