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More than one billion feet of RAUPEX® pipe has been installed around the world over the last 35 years.

RAUPEX® crosslinked polyethylene (PEXa) pipe is manufactured using REHAU’s high-pressure peroxide extrusion method that typically yields the highest, most consistent level of crosslinking. RAUPEX is a durable, flexible pipe with enhanced temperature and pressure capabilities as well as long-term strength.

REHAU has been manufacturing RAUPEX pipe for more than 35 years. More than one billion feet of RAUPEX is operating in homes, commercial facilities and high-profile construction projects across the globe.


Four times lighter than copper; flexible and durable
Freeze break resistant; expands when frozen
Smooth interior wall is resistant to scaling and deposit build-up
Minimizes pressure surges and resulting noise

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