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Enhance Catheter Performance with Tie Layer


By improving jacket-to-liner bond strength, Tie Layer helps to improve patient safety, enhance catheter performance, and reduce manufacturing costs.

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A Bond You Can Count On

Tie Layer is a thin thermoplastic coating that is placed over a PTFE liner during catheter construction. The coating creates a melt bondable surface that improves adhesion to the catheter jacket following the reflow process. Used in this way, the Zeus Tie Layer improves jacket-to-liner bond strength and enhances mechanical properties of the finished device.

Available Tie Layer Materials:

  • Pebax® – 35D to 72D durometers
  • Vestamid® 75D (Nylons)

Better jacket-to-liner bond strength helps promote improved patient care and fortifies the catheter, thus protecting your end user and your investment. For a bond that is a good as our word, explore Zeus Tie Layer for your next design.

Note: Samples for Tie Layer provided on Zeus PTFE liners

Test Report

Overcoming Catheter Failure with Tie Layer

Testing the effects of tie layer on jacket-to-liner bond strength.

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Tie Layer
Product Sheet

Tie Layer

Capabilities, sizing, properties, & more.

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