RoaDrain is a high flow, high strength drainage geocomposite. Its unique characteristic is a
3-layer HDPE core that prevents the filter fabrics from touching each other, even under high loads.
RoaDrain will maintain 60% voids with an applied pressure of 50,000 psf. That will allow RoaDrain to act as a capillary break in subsurface drainage installations. It is ideal for use in road bases, ponds, levees, sports fields, and any place where subsurface drainage is needed.
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