FluroTec® Barrier Film

An investment in drug protection

West FluroTec barrier film helps protect drugs by providing a barrier that minimizes interaction between the drug and the closure while maintaining container closure integrity. In addition, the fluoropolymer film reduces absorption and adsorption of the drug product, an important benefit for maintaining the strength and shelf life of most drugs.

FluroTec Logo

FluroTec components are:   

  • Produced globally
  • Created during the molding process to conform with complex-shaped closures
  • Available in a wide range of designs of stoppers and plungers

FluroTec components can:

  • Protect sensitive drugs 
  • Improve the shelf life a packaged drug
  • Reduce visible and subvisible particulates
  • Improve compatibility of the closure and the drug






FluroTec® is a registered trademark of West Pharmaceutical Services, Inc. in the United States and in other jurisdictions.

B2-coating technology is licensed from Daikyo Seiko, Ltd.

Daikyo RSV® and Daikyo RUV® are registered trademarks of Daikyo Seiko Ltd.

 FluroTec technology is licensed from Daikyo Seiko, Ltd.