FRP collector troughs provide an ideal means of storing environ-mentally harmful substances. In fact, FRP is universally accepted for the storage of such substances. The basic duro-plastic structure, combined with glass-fibre reinforcement, provides good fire resistance and excellent chemical resistance. FRP col-lector troughs bring together the benefits of steel and plastic. With their total resistance to corrosion, FRP collector troughs can be installed directly on the ground. Low weight ensures easy handling in the workshop environment.