PTFE overview as ROUND RODS or SOLID BARS

Polytetrafluoroethylene

abbreviated to PTFE, is a synthetic fluoroplastic known for its unique chemical and physical properties. PTFE is produced by the polymerization of tetrafluoroethylene (TFE) and is best known under the brand name Teflon®.

Properties of PTFE:

• High temperature resistance:
  PTFE is extremely heat-resistant and can withstand temperatures of up to 260°C without changing its structural properties. This property makes it suitable for applications in extreme temperature ranges.

• Excellent chemical resistance:
  PTFE shows exceptional resistance to a wide range of chemicals, acids and bases. It is inert to most chemical substances and is therefore often used in demanding chemical environments.

• Lubricity:
  The surface of PTFE is extremely smooth, which results in excellent lubricity. This makes it suitable for applications in mechanical engineering and as a sliding material in bearings and seals.

• Low friction:
  PTFE has low friction, which makes it interesting for applications in the automotive industry, food processing and other areas.

• Electrical insulation:
  PTFE is an excellent insulator and is therefore frequently used in the electrical industry for the manufacture of cables, connectors and insulators.

• Good weather resistance:
  PTFE is resistant to UV radiation and weathering, making it suitable for outdoor use.

Applications of PTFE:

PTFE is used in a variety of applications, including:

• Chemical industry: valves, pipelines, seals and containers due to its chemical resistance.

• Electrical and electronics industry: cable insulation, connectors and other electrical components.

• Food processing: non-stick coatings for cookware, seals and conveyor belts.

• Medical technology: implants, tubes and seals due to its biocompatibility.

• Automotive industry: Seals, bearings, slideways and components with high temperature resistance.

PTFE is widely used in various technical applications due to its unique combination of properties.