FEP Tubing (Fluorinated Ethylene Propylene) is the preferred material in
production of
small diameter tubing of continuous lengths. While some temperature
resistance is
sacrificed with FEP (to 200°C), its chemical and dielectric properties are
similar to those
of PTFE. FEP tubing is a clear tubing that is an economical choice for
applications
requiring chemical resistance and a broad temperature exposure.