PPR 20mm PN20 Roll Pipe, 1/2 Inch, 100 Metres

PPR 20mm Roll Pipe

The PPR 20mm Roll Pipe provides a continuous 100-metre length of high-density polypropylene random copolymer tubing for pressurized water distribution. This PN20 rated solution handles both hot and cold water applications in residential and commercial plumbing grids. The roll format significantly reduces the number of required couplings compared to standard 4-metre lengths.

Built for the Job

Plumbers and site supervisors select this coiled piping to minimize potential leak points in long-run installations. The 100-metre length allows for seamless runs from manifolds to individual fixtures or across large floor plates. It is particularly effective for underfloor heating systems and main supply lines where joint integrity is a priority. The material resists scale build-up and maintains high flow rates over a 50-year service life. Technicians use standard heat fusion welding tools to create monolithic joints that are stronger than the pipe itself.

• Direct burial in concrete slabs for radiant heating or water distribution.

• Vertical riser installations in multi-story buildings to reduce intermediate fittings.

• Industrial fluid transport requiring high chemical resistance and thermal stability.

Product Highlights

PN20 Pressure Rating

This pipe supports a working pressure of up to 20 bar at 20 degrees Celsius for demanding high-pressure environments.

Thermal Performance

• Operates effectively at temperatures reaching 95 degrees Celsius.
• Low thermal conductivity reduces heat loss in hot water transit.

Material Integrity

• Corrosion-resistant polymer prevents pitting and oxidation.
• Smooth internal bore minimizes friction loss and noise.

Technical Specifications

What’s Included

• 1 x 100-Metre Roll of 20mm PPR PN20 Pipe

On-Site & Workshop Notes

• Allow the coil to acclimate to site temperature before unrolling to reduce tension.

• Ensure the fusion welding iron reaches 260 degrees Celsius for optimal joint penetration.

• Store this material away from direct UV exposure to maintain long-term structural flexibility.

• Use a pipe cutter designed for plastic to ensure square ends for leak-free socket fusion.