Drainage Board

Drainage Board adopt high-density polyethylene as raw material, using high pressure injection molding process to suppress a hole-shaped lump, with three-dimensional space and certain support height. It is popularly applied in roof greening, subway tunnels, water reservoir seepage, vertical green and many other areas.

Features

Efficiently removes only excess water

Promotes fast and excellent plant growth

Reduces Urban Flooding

Retains a minimum of approximately 76L/m2 of perched water above the cells

Strong structure can support heavy loads

Easily Installed