J-Drain 200 - 4' x 50' per Roll

J-Drain 200 performs a multi-faceted role by providing protection for waterproofing systems and managing subsurface water around building foundations. Soil back fill is retained by a filter fabric while allowing water to pass into the drainage core providing hydrostatic relief. Collected water is then conveyed to a proper collection system.

Applications

• Basement Foundations
• Retaining walls
• Planters
• Bridge abutments

J-Drain 200 consists of a light-duty impermeable polymeric sheet cuspated under heat and pressure to form a high-flow dimpled drainage core. The core is then bonded 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 into the drainage core. Limited to 20 feet of backfill.