NanoStack Coated Membrane Elements

NanoStack Coated Membrane Elements are a family of low-fouling RO elements incorporating an NSF/ANSI/CAN 61-certified, bio-inspired surface modification that exhibits superior hydrophilic properties. The result is a reduction in foulant adhesion, allowing the normal cross-flow velocity of the feed water to sweep unwanted contaminants more easily to drain. nanoStack's active membrane surface area resists irreversible fouling, achieving full flux recovery during normal operation or after offline cleaning. NanoStack chemistry can be applied to any polymeric element or module.