A corrugated high impact polystyrene material, which is used to provide drainage at the base of walls, heads of windows and floor line expansion joints. It is packaged in cases with 6 rolls per case; totaling 1500 lineal feet per case. Drainage Strip is used in the Outsulation Plus MD and Outsulation RMD systems.
250 ft roll
WARNING:Cancer and Reproductive Harm - www.P65Warnings.ca.gov