Century’s Root Barrier Panels are manufactured from durable polyethylene material and feature 90 degree root deflecting ribs. Our Root Barrier Panels have a self-interlocking panel to panel connection which eliminates the need for additional joiner strips and gluing. Our root impervious barrier redirects root growth downward to prevent costly damage to surrounding hardscapes and landscapes. These versatile panels can be used in linear and surround applications to reduce maintenance costs and liabilities for property owners, government agencies and cities.