SW-440 R

LG Chem’s thin-film nanocomposite (TFN) membranes lower water treatment costs by improving energy efficiency and productivity. These membranes feature benign nanomaterials incorporated into the thin-film polyamide layer of a composite membrane. This innovative patent-pending technology significantly increases membrane permeability.

• Industry-standard flux with highest salt rejection
• Standard 8-inch spiral wound element design
• Easy to retrofit existing RO plants
• NSF Standard 61 Certified