Type 426D Galvanized Slotted Channel Grate - 19.69” eastgate-aco The green roof drainage layer

The green roof drainage layer mats are the ideal roof drainage solution

This product provides a safe walking area for visitors and are light enough to be installed without equipment

The Low & Bonar EnkaDrain 9120 is a drainage composite that is used for retaining wall drainage

EnkaDrain 3615 is a more environmentally conscious drainage composite mat used in foundation walls

The mesh is UV resistant and flexible allowing the material to conform to the grass area

Type 426D Galvanized Slotted Channel Grate - 19.69” eastgate-aco The green roof drainage layerLOAD CLASS C EN 1433 56,202 LBS 1,160 PSI For use with ACO trench drain channels. Note: This product must be ordered with an ACO Trench Drain System and cannot ship alone.