GCP Hydroduct 660: 4ft x 50ft Roll


GCP HydroDuct 660 is a highly robust, preformed, 0.44 in. (11 mm) thick geocomposite drainage sheet system, comprising a heavy duty, studded polypropylene preformed membrane. This is covered on one side with a nonwoven, needle punched polypropylene filter fabric and on the other side with a smooth polymeric film. This film allows the HydroDuct 660 to be placed against waterproofing membrane and should not be removed.

19 in stock

SKU: 5530 Categories: , , , ,