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Municipal solutions - Uponor Infra

A comprehensive solution for managing storm water

Uponor storm water solutions

World class underground infrastructure

Solutions from Uponor Infra
Industrial solutions - Uponor

Infrastructural solutions from A to Z

Uponor Infra

Stormwater and waste water HDPE infrastructure applications

uponor investors Company Innovative solutions for building better human environments.
Products Discover Stormwater and waste water Weholite HDPE applications.
Solutions Discover engineered solutions by Weholite.
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Build on our holistic know-how and service support

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Uponor Download center Sales brochures, mounting instructions, technical documentation and much more.
Weholite calculation tool - Uponor Calculation tool Online calculation tool for Weholite and Sclairpipe
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Uponor Infra Ltd. manufactures HDPE Weholite and Sclairpipe products for a range of infrastructural applications. Uponor's goal is to encourage and sustain a healthy human environment.  

"Uponor is a leading international provider of plastic based piping systems for buildings and infrastructure.
We provide safe drinking water delivery systems, energy-efficient radiant heating and cooling and reliable infrastructure solutions.
We are committed to sustainability and solutions that enrich people’s way of life. This is how we build confidence."

Our celebrated history.

Who are we? What do we stand for?

Integral Infrastructure

Uponor Infra has been manufacturing Weholite

and Sclairpipe products in North America for more than 30 years, with a focus on safety, quality and innovation. Uponor Infra has become the number one choice in various applications such as wastewater management, run-of-the-river water mains, storm water management, rainwater harvesting, etc. Uponor provides comprehensive technical support for creative, innovative and optimal designs. water industry. The lightness and structural strength of Weholite is the result of more than 30 years of research and development in materials science and structural engineering design. What this means for our customers is robust technical solutions that are abrasion and corrosion resistant, with over 100 years of service life.
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