FRP trench drain channel

DSD COMPOSITE Trench Drain Systems consist of corrosion-resistant fiberglass channels paired with protective edge frames and grate covers.  Available in 100mm, 150mm, 200mm, 250mm, 300mm, 350mm, 400mm and 500mm internal widths, most systems include a built-in slope and grates capable of supporting loads from pedestrian to aircraft traffic. Modular system for efficient installation Smooth internal channel walls for effective drainage Wide range of load applications Diverse grate options Full and half meter channels provide up to 130’ of continuous slop.