Protection and drainage system for horizontal pressure resistant waterproofing systems.
Compression-resistant, water-accumulating drainage sheet with an integrated geotextile: the efficient and economic foundation for the perfect green roof.
Compression-resistant, durable dimpled sheet featuring high drainage and water retention capacities for planted roof constructions.
© Dörken GmbH & Co. KG. · A Dörken Group Company · DELTA® is a registered trademark of Ewald Dörken AG, Herdecke, Germany.