Modules are recycled
Weston Solutions Inc. has developed modules made of 100 percent recycled material for its GreenGrid® Green Roof System.
GreenGrid Green Roof System modules are available in three depthsUltra Extensive, Extensive and Intensive. Ultra Extensive modules are 2 1/2 inches deep, weigh 10 pounds per square foot and support sedum species. Extensive modules are 4 inches deep; weigh 15 pounds per square foot; and support shallow rooting grass, sedum and wildflower species. Intensive modules are 8 inches deep, weigh 28 pounds per square foot, and support ornamental perennials and shrubs.
Web site: www.greengridroofs.com
Telephone: (847) 918-4011