US Drainage Percodrain 30 4' X 50' Horizontal Drain Board

4' x 50', 1/4" Thick, Polypropylene Fabric, Polystyrene Core, 110 Lb, 65 PSI, 10 GPM, 2-Part, Drainage System

PercoDrain 30 is a two-part prefabricated geocomposite drain consisting of a formed polystyrene core covered on one side with polypropylene filter fabric. The fabric allows water to pass into the drain core while restricting the movement of soil particles which might clog the core. The core allows the water to flow to designated drainage exits. PercoDrain 30 is designed for high compressive vertical applications. PercoDrain 30 with 1/4" height can move more drainage water per foot width than a layer of stone which is 1' wide and 180" high.