Trex RainEscapeDeck Black Drainage Trough for Underdeck Ceilings - 16'

Used this product for a 2 story porch we are building. Easy to use and very thick. Should last for years

Expensive, but work well in creating under deck (but over beam) drainage system. Pleased.

Outstanding product and Seller. This a reasonably priced product to protect your investment from rotting .I have installed as recommended by Trex and it does a great job of sending water away from my expensive lumber.