Our 6" wide, heavy duty, polypropylene Zip Trench® system will take you from 0-60 feet in just 6 sections. This lighter weight system is faster to install than polymer concrete and has better chemical resistance than polyethylene. It has a high flow volume and storage capacity that offers a less expensive, labor saving alternative to cast-in-place trench drains. This system is ideal for industrial plants, warehousing, pedestrian walkways, fire and police stations, hangars, airports, commercial and industrial driveway entrances, petrochemical processing plants, and greenhouses.