Alternative Drainage Systems


30MM R-Celldescribe the image


The 30 MM R-Cell is the ideal underdrain solution. Because of its modularity and 95% void space, the structure can easily be manipulated in the most demanding of sites. A single 30MM R-Cell module has 50 times more orifice opening than a standard perforated pipe, reducing clogging and increasing flow, creating a more efficient drainage system. R-Cell is ideal under green roofs and planter boxes.

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Benefits:

  • Converts impervious pavements to pervious, drivable surfaces
  • Reduce stormwater runoff
  • Reduce heat island effect
  • Encourage infiltration to improve water quality 
  • Improve aesthetics
  • Lateral openings within the block allow roots to spread within the protected soil layer 
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