Drainage Board & Tile

From drainage and insulation boards to drainage rolls, drainage tile and accessories, Mar-flex Waterproofing Products offers drainage solutions for all of your commercial waterproofing projects.

ShockWave Drainage Board

ShockWave Drainage Board

Mar-flex’s exclusive ShockWave Drainage and Insulation Boards have the highest drainage and compression rates of any product on the market, are made of 100% recycled material ...

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GeoMat “C” Drain 110 Drainage Board

GeoMat “C” Drain 110 Drainage Board

GeoMat Type I/ “C” Drain 110 Drainage Board are designed to allow water to drain through channels created by the dimpled core, while protecting a foundation’s primary waterproofing membrane from damage by soil and sediment.

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GeoMat “C” Drain 150 Drainage Board

GeoMat “C” Drain 150 Drainage Board

GeoMat Type II / “C” Drain 150 Drainage Board provides buildings with high-flow drainage protection at a lower price point.

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GeoMat “C” Drain 400 Drainage Board

GeoMat “C” Drain 400 Drainage Board

GeoMat Type III / “C” Drain 400 Drainage Boards are designed to provide drainage in extreme cases involving heavy loads or heavy traffic, such as under slabs, planters, retaining walls, bridge abutments, foundation walls and roof gardens.

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GeoDrain 12" Drainage Tile

GeoDrain 12" Drainage Tile

Mar-flex’s premier drainage tile, GeoDrain 12", is a three-dimensional, high-flow drainage core wrapped in a non-woven filter fabric.

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