Trex RainEscape Trex 4 in. x 50 ft. RainEscape Deck Drainage System Butyl Tape Roll

Trex RainEscape is a unique under-deck drainage system that uses a network of troughs and downspout construction to keep rain, spills, and snowmelt from dripping through elevated deck boards. It creates a dry space below the deck. Once installed, homeowners can design an outdoor living space that Includes lights, ceiling fans, entertainment components and more.