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HG 3230 - 30 Mil Root barrier
Our 30 Mil Root Barrier is a high density polyethylene (HDPE) geomembrane which is suggested for use over hot applied asphaltic, modified bitumen, cold tar pitch / built-up roofs, & EPDM Roof Membranes.
Specific to this product, it:
directs root growth away from waterproofing membrane, preventing it from root damage
withstands heavy construction traffic
provides excellent protection from UV exposure and harsh weather conditions
features a high tensile strength, high puncture and tear resistance, and excellent chemical resistance
has the strength to be able to take the toughest of woody roots from shrubs, perennials, and ornamental grasses
requires a maintenance plan to prevent tree seedlings from germinating