Drainage Composite – G200N – 4’ x 50’ Roll ece the manufacturer recommends using 8

the manufacturer recommends using 8 Megadeck pins per mat

Click here >

When you use our woven stabilization fabric you can also use up to 30% less rock for your base

EnkaDrain 3811R is a drainage composite mat used in foundation walls

We recommend adding a heater for protection in freezing temperatures

Drainage Composite – G200N – 4’ x 50’ Roll ece the manufacturer recommends using 8The G200N is a drainage composite roll that are made of high compressive strength cores with a nonwoven filter fabric attached to provide clog resistance and high flow capacity. These single sided subsurface filters are used for retaining walls, cut off drains, and landfill closures. They offer relief from hydrostatic pressure as well as high drainage flow. This product functions for where drainage, separation, and filtration are needed. They are easy