JetPower II grease liquefier from Duke’s Sales & Service is a liquid blend of surfactants and binding agents designed for applications through high-pressure sewer cleaning equipment for cleaning and controlling grease buildup in sewers, pump stations, wastewater treatment plants and manholes. Applied during normal sewer cleaning activities, the non-petroleum-based product is mixed as a 1 percent solution either directly into the water tanks of the jetting equipment or an injector system, which can be configured for trucks, allowing the product to be delivered directly into the jetting system. When applied according to instructions, the agitation of the grease causes it to break down into very small particles. The surfactants are responsible for this part of the process, while the binding agents encapsulate and coat the tiny grease particles, liquefying grease and preventing the particles from re-coagulating downstream. 800/447-6687; www.dukes.com.