Versatile DeepRoot geomembranes protect hardscapes and landscapes from subterranean water movement, root intrusion and much more. Used in Bamboo and invasive species control, the tough DeepRoot geomembranes are also ideal for home foundation protection and golf course greens construction. Features: * Cuts at any measured length with utility knife * Up to 300 linear feet without the need for a seam * Joins vertically or horizontally with sealant tape * Made in the USA. Caution: The DeepRoot Water Barrier will not turn tree roots downward for subsequent lateral growth, which firmly anchors the tree. If the water barrier is to be used near a tree, a local arborist should be consulted. 30" x 300' Roll - 0.060" (1.52mm) thickness. See below for 100' and 200' rolls. For more information and specifications on DeepRoot Bamboo Barrier, visit the DeepRoot website. Use your browser's BACK button to return here to purchase. Deep Root 30/60 Water Barrier/Bamboo Barrier WB 30/60$726.95 Deep Root 30/60 Water Barrier/Bamboo Barrier - 100' Roll30" x 100' Roll - 0.060" (1.52mm) thickness. WB 30/60-100$315.95 Deep Root 30/60 Water Barrier/Bamboo Barrier - 200' Roll30" x 200' Roll - 0.060" (1.52mm) thickness. WB 30/60-200$559.00 DeepRoot Sealant Tape10 ft. roll of double-sided adhesive tape used to join sections of Deep Root Water/Bamboo Barrier. BB-10$4.75 Need more information? Please feel free to contact us at 1-800-592-6940 - Ask for Extension 547 or Internet Sales.