ERA Drainage Cells

• Drainage Cells. Grass or Gravel Porous Pavers

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  ERA Storm Crates Drainage Cell is a tri-dimensional plastic cell structure designed for the creation of permeable grass/gravel areas subject to pedestrian and vehicular traffic, it is lightweight, easy to install, and with an excellent high strength interlocking system.

  

The cell structure provides high load-bearing capacity and real containment of soil mix/gravel to create a permeable surface, due to ERA Storm Crates unique tri-dimensional design, it can withstand heavy traffic for parking lots without traditional problems associated with permeable paving such as overheating and compaction of the root zone.