Great solutions for horizontal applications.

DELTA® Systems offer premium solutions for the highest level of protection and drainage.

DELTA®-DRAIN - Horizontal Applications DELTA®-DRAIN - Horizontal Applications
Drainage and protection system with high compressive strength for horizontal applications.
more
DELTA®-MS Underslab DELTA®-MS Underslab
For use as vapor retarder and sub-base course below concrete slabs.
more



DELTA® is a registered trademark of Ewald Dörken AG, Herdecke, Germany.
DELTA® Systems for Horizontal Applications
Cosella-Dörken - servicing all of the Americas
 

Current Tradeshows

ASLA
Sept 10 - 13, 2010
Washington, DC, USA

Remodelers Expo
Sept 14 - 17, 2010
Baltimore, MD, USA

Cleantech and Green Building Showcase
Sept 15 - , 2010
Baltimore, MD, USA

Building Envelope Solutions
Sept 23 - , 2010
Vancouver, BC, Canada

more tradeshows

More Information

System overview