FABRINET^® DN comprises a high-density polyethylene biplanar core, possibly combined with one or two layers of polypropylene filter geotextiles, with an array of drainage applications to replace conventional gravel drainage layers and conserve natural resources. The low compressibility material produces high discharge capacity under high surcharge load.

Key points:

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  Geosynthetic solutions for high discharge capacity under high surcharge load.

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  Low-compressibility high-density polyethylene biplanar core.

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  Replace conventional gravel drainage layers.

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  Conserves natural resources.

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  Can be combined with layers of polypropylene filter geotextiles.