PTFE (Polytetrafluoroethylene) commonly called Teflon™ is a lowest cost plastic or polymeric tubing and is widely used in all low-pressure laboratory applications.

• PTFE tubing does contain micro-pores in the tubing wall allowing a quick air exchange
• All MicroSolv PTFE tubing is extruded from virgin PTFE
• No additives to the original PTFE material, except for colour particles in the solid colored tubing
• Temperature limits are +260 and –240 °C
• Low density, coherent fibrous structure

It is extruded from a fine fluoroplastic resin (641XTX) that has non-aging characteristics, exceptional dielectric properties which is stable with frequency and temperature, a low coefficient of friction and negligible moisture absorption.