Drainages

Are you looking for Nature-Based Solutions? Do you want to increase Bio-Diversity on your building? Drainages are layers that combine into green roof systems to enhance water retention or filtration, depending on extensive or intensive solutions.

Green roof drainages

High-density polyethylene nodular sheet (HDPE) for drainage, waterproofing protection on roofs.

DANODREN JARDIN

High-density nodular sheet with geotextile for drainage of parks and gardens.

DANODREN R-20

Nodular sheet for water retention in roof gardens.

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