Schluter Systems KERDI Waterproofing Tile Membrane, 108 sq ft Sheet Applied PEVA Silverton Oak Flooring High Pressure Returnable 180 Day Spray Item Weight:11.0 oz High Pressure Returnable 180 Day Spray Pattern Rain Number of Faucet Handles Single Handle Mounting Type Wall Mount Color Family Black Spout Type Shower tub diverter Number of Spray Patterns 3 Valve Included Valve Included Connection size (in Powerful 12 Amp motor cuts a 20 in it is designed for waterproofing tiled surfaces on both walls and floors in wet areas A sheet applied polyethylene (PEVA) waterproofing membrane with vapor retarder performance for tiled showers and wet areas