The Root Barrier should be installed adjacent to building footings or directly under the "drip line" of the tree to ensure that roots cannot propagate and potentially damage hard-scapes such as concrete and paved pathways. Product Indicators Item Test Value 0.8mm 1.0mm 1.25mm 1.5mm 1.8mm 2.0mm 2.5mm 3.0mm Minimum Density (g/cm) 0.94 Strength at yield, N/mm 11 15 18 23 27 30 38 45 Strength at break, N/mm 21 28…