Engineered seals designed to meet your needs

With innovative sealing systems from Polywater | Hauff Technik, customers in the U.S. and Canada now have the ability to provide absolute protection in and around cables, conduits, pipes and structure entrances.

Performance that is flexible, reliable, and resilient

Our long history of developing solutions to address specific field challenges for infrastructure construction and maintenance, led us to collaborate with Hauff Technik. Together, we offer best-in-class sealing solutions for cables, conduits, pipes, and building entries. Our mechanical seals are engineered to be flexible in the field, resilient in tough conditions, and guaranteed to be watertight, gastight, and airtight.

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Selecting the right products for critical projects

Whether you are looking to provide hardened protection for data centers, wastewater treatment facilities, electrical utility substation control houses, underground electrical or telecommunications utility systems or renewable energy sources such as wind and solar, we have a sealant solution to match.

Want to learn more about solutions from Polywater | Hauff Technik?

Explore in more detail our product solutions that are resilient, easy to use, and future-ready in our sealant solutions brochure and discover a fit for your next project.

Read Our Brochure

Polywater| Hauff Technik mechanical seals are currently available only in the U.S. and Canada.