PTFE can be etched with a sodium ammonia or sodium naphthalene etch so that its surface is chemically modified for adhesion to various substrates using ordinary commercial grade epoxies. When etched ...

Tie layer-coated FEP or PTFE base liners Tie Layer can also be applied to improve adhesion of a coated liner to a metallic tube’s ID. For that matter, Tie Layer can be applied to nearly any round ...

Catheter Construction — Tie layer coatings can be applied over bondable substrates like etched PTFE liners either OTW or extruded to enhance the adhesion of the subsequent jacket at the time of ...

Catheter Liners – As a thin-walled liner ... Zeus offers wall thicknesses that are among the thinnest available. PTFE has the lowest coefficient of friction of any polymer resin; this trait ...

the Sub-Lite-Wall ® StreamLiner™ XT offers the industry’s thinnest walls and carries all of the advantageous properties of PTFE. As a free extrusion, XT’s thinner walls allow better flexibility yet ...