Heavy-duty high impact 200um builders plastic ideal for use behind concrete sleeper retaining walls. Designed to act as a moisture and soil barrier, it helps protect sleepers and steel posts from water exposure and long-term deterioration.

With a 4m wide roll for fast coverage and a 50m length suitable for all job sizes, this builders plastic is tough, tear-resistant, and easy to install on site.

Perfect for concrete sleeper installations, landscaping, and retaining wall construction.