Drainage Composite – G200N – 4’ x 50’ Roll ece It can be used for

It can be used for commercial buildings

the manufacturer recommends using 8 Megadeck pins per mat

and multi-lobed polypropylene fibers

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

5” below top so the washer won’t slide off

Drainage Composite – G200N – 4’ x 50’ Roll ece It can be used forThe 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