Enkadrain 3000R geocomposite drains are used for moisture control and as a grab layer for shotcrete in cut and cover tunnels.

The geotextile fabric provides an excellent bonding surface for shotcrete. And, because applying drainage products can be tedious overhead work, applicators like it because it is lightweight and flexible.

Key benefits of using Enkadrain 3000R in tunnels:

          • Flexible and conformable to any surface
          • Predictable and documented flow rates
          • Protects waterproofing
          • Provides an excellent bonding surface for shotcrete
          • Lightweight and easy to install
          • 20 Year performance guarantee