RockGuard HD Rock Shield Pipeline Protection Mesh is a three dimensional bi-planar extruded diamond structured mesh manufactured from high-density polyethylene. It offers a consistent thickness throughout the width of each roll or pad to provide full width protection to your pipeline during backfill operations minimizing holidays that can cause corrosion. RockGuard HD offers protection from abrasive objects after installation, prohibiting geologic movements from damaging your pipeline.
RockGuard HD is flexible for easy handling, even at low temperatures. Chemically inert, RockGuard HD will not rot and the open mesh design allows the flow of water around the pipe for cathodic protection.