Uponorhas added high-density polyethylene (HDPE) corrugated sleeves to its ½-inch Wirsbo AQUAPEX® tubing for use in hot and cold water distribution systems. The corrugated sleeve provides protection for installations in concrete slabs or soil, and allows for easy removal and replacement of the tubing if required. In addition, the red and blue color-coded sleeves easily identify hot and cold water lines.
