Based on years of expertise solving field-based problems,
Polywater | Hauff Technik offers the innovative products needed for hardening your system. Explore solutions which provide performance and durability, while ensuring flexible expansion options that adapt to future needs.
We offer multiple solutions to more effectively seal around pipes, conduits and cables that reduce installation time and workmanship errors.
Whether you need to meet NEC codes for sealing conduit/raceways, increase electrical reliability, storm hardening of your system, or manage how cables and pipes enter structures, we have the solution for you.
Bringing utility services into buildings is made easy with our wide ranging products. Our engineered solutions solve your immediate and future construction needs.
Avoid repeated retightening with the world’s first modular seal that includes Integrated Installation Control—a feature that visually indicates when the seal is secure, so you can confidently complete the job.