Tuf-Flex® gaskets

In critical pharma processes, sealing performance is not something you compromise on.

At Heleon Pharma and PMA-Heleon, we provide Tuf-Flex® gaskets from Rubber Fab. They’re designed for processes where purity, cleanability and long-term performance are non-negotiable.

Thanks to their unique PTFE-lined construction, they deliver a consistently smooth, contamination-free seal that supports the highest hygienic standards.

Performance is not just about hygiene.
➕ The flexible construction maintains sealing integrity during compression, temperature changes and vibration
➕ Excellent chemical resistance makes them suitable for demanding CIP/SIP environments
➕ No extractables, TOCs or particles. No pigment. No gasket I.D. invasion
➕ The combination of PTFE durability and EPDM elasticity extends service life

In short: with Tuf-Flex® gaskets, you choose consistent performance and long-term reliability. The ideal solution for maximum process security with lower operational costs.

Curious to learn more?
We supply the complete Tuf-Flex® range, including standard Tri-Clamp® gaskets and custom solutions made for your application.
We are happy to think along with you.