Protecta-Line Pipework

  • Award-winning, multi-layer barrier pipe
  • Material: polyethylene inner and outer core, aluminium inner barrier layer
  • Suitable for use in contaminated brownfield site
  • Lightweight and flexible
  • Quick and easy to install
  • WRAS approved (complete system approval)
  • Pipe conforms to BS 6572 or WIS 4-32-17 / BS EN 12201



Basic Fitting Guidelines:

Sizes 90mm to 180mm of Protecta-Line can be joined using electrofusion and butt-fusion. Whilst the integrity of these joints has been proven by permeability testing to WIS 4-32-19, Pipestock recommends wrapping completed joints with Protecta-Line aluminium tape, followed by a proprietary waterproof petrolatum tape (equivalent to Denso) to ensure long-term safety.

Protecta-Line systems should be pressure tested after installation using the normal industry procedures employed for PE pipelines. However, extra appropriate care should be taken when working in a contaminated environment, as set out by local water undertaking.

Useful Info:

Protecta-Line is an award-winning, multi-layered, co-extruded polyethylene barrier pipe for conveying drinking water in contaminated ground.

Protecta-Line has a high chemical resistance due to its impermeable metallic barrier, which is wrapped onto a standard core of PE80 or PE100 (Excel) pipe.

Just like standard polyethylene pipe, Protecta-Line barrier pipe can be subjected to cold bending.

If you require any further information, our excellent customer service team is here to help so please call us on 01794 835835.