One-piece knitted polyester covers your pipe and will keep out most sedimentation and increase water flow. Dependable filter helps prevent expensive drainage system replacement or costly repairs by screening out problem-causing sand and sediment from clogging drains. Easy installation, more resistant to ripping and tearing in installation process and because it is cut to required length there is no waste. Eliminates the need for gravel backfill, delivering significant savings in installation time, material and labor.
Durable lightweight fabric to be used as a means of separating the gravel and soil backfill in a trench. Just unroll fabric and place it in designated spot. Non-woven fabric exceeds all industry standards and weighs 0.5 ounces per sq.yd. Economical solution for "Trench Cover".