FAQ

PTFE, also known as polytetrafluoroethylene, is a synthetic fluoropolymer material with a unique combination of chemical and physical properties, including high temperature resistance, low friction, and chemical resistance. It is widely used in a variety of applications, such as in cookware, seals, gaskets, and electrical insulation.

The production process of PTFE involves polymerizing tetrafluoroethylene (TFE) in a reactor under high pressure and temperature, followed by processing the polymer into a fine powder, compressing the powder into billets, and then sintering the billets to create a dense material. The final product can then be shaped into various forms through techniques such as moulding, extrusion, or skiving.

PTFE has a number of advantages over other materials, including: excellent chemical resistance, high temperature resistance, low coefficient of friction, non-stick properties, and excellent electrical insulation.

The quality of PTFE affects its performance by impacting its physical and chemical properties. High quality PTFE will have consistent, uniform properties, while lower quality PTFE may have inconsistencies that affect its performance in various applications.

PTFE is used in a wide range of industries, including chemical processing, oil and gas, electrical, aerospace, and automotive. Its unique combination of properties makes it suitable for a variety of applications, including seals, gaskets, bearings, and electrical insulation.

Yes, PTFE can be recycled, although the process can be difficult and expensive due to the material’s resistance to breaking down. Recycling PTFE involves grinding down the material into a fine powder, which can then be melted and re-processed into new products.

We offer PTFE products in a variety of forms, including sheets, rods, tubes, film, and custom shapes, depending on the specific application requirements.

The dimensions of PTFE sheets, rods, and tubes can vary depending on the specific application and customer requirements. Standard dimensions are available for many products, but custom sizes can also be manufactured.

PTFE products have a wide temperature range and can typically be used from -200°C to +260°C, making them suitable for use in a variety of high-temperature applications.

The maximum operating pressure for PTFE products depends on the specific product and the application. We can provide specific recommendations for your application based on your requirements.

To select the right PTFE product for your application, you will need to consider several factors, including temperature range, operating pressure, chemical compatibility, and dimensional requirements. Our technical team can assist you in selecting the right product for your specific needs.

The lead time for PTFE products can vary depending on the specific product and the quantity required. We can provide a quote and lead time estimate based on your specific requirements.