FluroTec® rubber stoppers and plungers - Advanced barrier technology
West Pharmaceutical Services' innovative FluroTec® technology sets new standards for primary packaging materials in the pharmaceutical industry. Our FluroTec®-coated rubber stoppers and plungers provide a reliable barrier against contamination and chemical interactions while ensuring the highest levels of purity, safety and functionality for your pharmaceutical products.
Protection through fluoropolymer coating
The FluroTec® coating forms a highly stable barrier that:
- Significantly reduces the migration of extractables and leachables.
- Minimizes interactions between elastomer and active pharmaceutical ingredients.
- Protects your sensitive formulations from oxygen and moisture.
Optimum functionality
FluroTec® rubber stoppers and plungers are perfect for biologics, lyophilized products and injectable formulations. They offer:
- Excellent sealing: Guarantees sterility and product protection.
- Low friction properties: For smooth and precise application in syringes and autoinjectors.
Maximum purity and patient safety
Thanks to state-of-the-art manufacturing technologies, FluroTec® components impress with:
- Minimal particle release.
- Compatibility with sensitive active ingredients.
- Regulatory conformity according to the highest global standards such as FDA and EMA.
FluroTec® solutions for your requirements
- Rubber stopper: Perfectly suited for vials and lyophilized drugs. Protects against contaminants and offers long-term stability.
- Plunger: Developed for prefilled syringes and autoinjectors. Guarantees precise dosing, low friction and chemical inertness.


Learn more?
Would you like to learn more about West Pharmaceutical Services products or do you have any questions? Do you need an individual offer or information about ordering, delivery and payment conditions? Contact us by phone, email or live chat.