FEP Tubing – for Sensitive Applications

Fluoropolymer tubing is indispensable in various industrial sectors, especially when it comes to conveying sensitive and aggressive liquids as well as media. One outstanding representative of this category is the Fluorinated Ethylene Propylene tubing, better known as FEP tubing.

Why FEP?

FEP, or Fluorinated Ethylene Propylene, is a thermoplastic that plays a crucial role in the fluoropolymer family. Transparent FEP fluoropolymer tubing is preferred when a clear view of the media flowing through the tubing is necessary. These tubes not only offer nearly the same chemical resistance as the fully fluorinated PTFE but also have some unique advantages.

Versatile Properties of FEP

A notable advantage of transparent FEP fluoropolymer tubing lies in its excellent flexibility and weldability. These properties allow for easy adaptation to various requirements and seamless integration into existing systems. The transparency of the material allows for precise observation of the flowing liquids, which is invaluable in applications where precision is crucial.

Electrical Isolation and Aging Resistance

FEP tubing is characterized by excellent electrical insulation, making it particularly suitable for applications where secure insulation of electrical components is required. Furthermore, it is extremely resistant to aging, extending its lifespan in demanding environments.

Applications in Sensitive Industries

Transparent FEP fluoropolymer tubing finds its use in sensitive industries such as medical technology, pharmaceuticals, and the food sector. Due to its non-porous and non-adhesive inner wall, it is perfect for applications where the highest hygiene standards must be maintained. This tubing is compatible with all common sterilization methods and can be produced in compliance with FDA regulations upon request, further expanding its applications in sensitive areas.

Chemical Resistance as a Key Feature

A crucial factor distinguishing transparent FEP fluoropolymer tubing is its high chemical resistance. It withstands all common solvents and gases, both on a basic and acidic basis. This makes it a reliable choice for applications where contact with various chemical substances is unavoidable.

Conclusion

Transparent FEP tubing provides a clear view of precision and efficiency. With unique features such as flexibility, weldability, crystal-clear transparency, and chemical resistance, it is the preferred choice in sensitive industries. From medical technology to the food industry, FEP tubing sets standards for reliability and versatility.

Our FEP tubing is offered in diameters ranging from 0.10 to 100.00mm, with wall thickness according to customer specifications. The FEP tubing is supplied as coil stock or, as needed, as a custom-cut section. Cleanroom manufacturing Class VI is also available.

FEP MATERIAL INFORMATION

• Operating temperature from -200°C to +205°C
• Universal chemical resistance Permanent UV stability
• High transparency
• Non-flammable (according to UL 94 V0)
• Optionally NSF, FDA, or USP class VI compatible
• Weldable