RamDrain 2451 is a 1″ perforated composite polymeric drainage with fabric on both sides.
RamDrain 2451 is designed to be used in vegetated green roof and planter configuration, the fabric cover allows excess water to flow from the growing medium into the water storage cups while preventing the growing medium sediment from entering. The design is able to retain 0.11 gal/ft2.
300 sq. ft.
36″ X 100′
1 roll per pallet
88 lbs per roll