J-Drain
Leading manufacturer of Geonets, Geocomposites, Sub-Surface drainage composites, Sheet drains, & Strip drains for residential and commercial applications.
JDR-200
J-Drain 200 consists of a light duty impermeable polymeric sheet formed under heat and pressure to form a high flow dimpled drainage core. The core is then bonded to a laye of non-woven filter fabric. The filter fabric retails soil and sand particles allowing filtered water to pass into the drainage core, then through the core to a bottom collection area (such as SWD drain collectors or a french drain or such).
JDR-420
J-Drain 420 performs a multi-faceted role by providing protection for waterproofing systems and managing subsurface water around building foundations. Soil backfill is retained while allowing water to pass into the drainage system providing hydrostatic relief. Collected water is then conveyed to J-Drain SWD-6 or SWD 12 collection systems.
JDR-1000
Consists of a heavy-duty, high-density polyethylene geonet drainage core with its ridges heat fused to a layer of non-woven filter fabric. The filter fabric retains soil or sand particles as well as freshly placed concrete or grout, allowing filtered water to pass through to the drainage core. With the addition of a layer of heavy duty grey fabric bonded to the back side providing protection and cushion for waterproofing systems requiring a protection layer.