Watts - GRD-690 - Green Roof Shallow Planter Drain Strata Systems Our Hard Plastic Sheets for

Our Hard Plastic Sheets for Walls are composed from high-density polyethylene plastic (HDPE) and are available in a variety of roll widths and thicknesses

ZN415S-4IG

ZC163-10NH

ZA104-20-5NH

and press down firmly for a secure hold

Watts - GRD-690 - Green Roof Shallow Planter Drain Strata Systems Our Hard Plastic Sheets forThe Watts GRD 690 is a shallow planter drain designed specifically for green roof systems where subsurface drainage is required. Its epoxy coated cast iron body provides excellent corrosion resistance, and it includes a flashing clamp, self locking ductile iron dome, perforated stainless steel gravel guard with secured solid cover and lift handle, and a standard no hub outlet. Key Features Intended for subsurface drainage in shallow planter and green