It has physical resistance root and chemical resistance root, chemical resistance material adopts polyester fiber felt as filler base, using SBS modified asphalt added with imported chemical root resistance agent as dipping and coating material. Physical resistance root material adopts special compound copper matrix or copper foil as filler base, using SBS modified asphalt as dipping and coating material; with two sides covered with polyethylene film, fine sand or mineral particle as isolating material. The product has excellent property of root resistance besides waterproof performance, it can effectively prevent root of plant from penetrating waterproof layer, so as to assure operation life of waterproof membrane.
Main Application Range
It is suitable for plant root puncture layer of planting roof as well as underground building which requires planting.