Koch Membrane Systems, Inc. introduces the latest in its line of innovative membrane cleaning solutions, KOCHKLEEN® KLD II. This concentrated, liquid, nonionic surfactant membrane cleaner has been engineered to be a more environmentally friendly solution that is phenol-free. It removes organic and inorganic foulants over a wide range of membrane filtration applications and operating parameters, is NSF/ANSI Standard 60-certified and readily mixes with aqueous solutions to reduce handling and cleaning time. Non-corrosive toward 304 and 316 stainless steel, aluminum and polyethylene, KOCH-KLEEN® is also compatible with most plastics and rubber materials used in processing equipment.