Our composite retaining wall drainage blanket is a necessary component for maintaining water drainage in gardens or soil behind a retaining wall.

Benefits of drainage blankets

✔ Keep your project free from water damage and long-lasting
✔ Quick and easy installation shortens the time you spend on site
✔ Protect your hard work for years to come

Composite SuperSleeper drainage cells are built with a series of interconnected dimples to encourage water to flow downwards into an agricultural pipe. This will extend the lifespan of your retaining wall and ensure soil behind doesn’t compact or put excess pressure on the composite sleepers.

Features of our SuperSleeper Drainage

✔ Made from HDPE
✔ 900 (mm) wide
✔ Lasts 100+ years when maintained well
✔ To be placed at the base of a timber, Colourbond or other material fence