Enkamat A20 is high-performance erosion control mat for use in demanding water and channel erosion applications. It consists of a 22mm deep Enkamat factory-filled with a bitumen bound crushed stone filter where the mineral particles are held in the open structure formed by the filaments. To ensure a high water permeability and allow for vegetation growth, the filaments of Enkamat A20 must remain visible after filling with asphalt. Enkamat A20 is non-toxic and approved for the use in drinking water reservoirs. It is installed both above and below the water line.

Amazingly, despite being filled with chippings, Enkamat A easily establishes vegetation. Over time, the presence of the Enkamat will be forgotten, having been engulfed in vegetation, but its technical performance will provide long-term reassurance.

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Case History

Installation Guidelines

Technical Data Sheet