Membrane Treatment

Contact Information

Global Nalco Locations
Local Sales Offices


Nalco Water
1601 W. Diehl Road
Naperville, IL 60563-1198
630-305-1000  Phone

Nalco Champion
11177 S. Stadium Drive
Sugar Land, TX 77478.
281-632-6500  Phone


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Membrane Cleaning

Membrane cleaning is an important part of any reverse osmosis, nano-filtration, ultra-filtration, or micro-filtration maintenance program. For membrane cleaning, the Nalco Membrane Solutions Group offers a range of PermaCare products, which are acid- and alkali-based cleaning chemicals designed to remove most foulants and restore performance in all types of membrane systems. PermaCare products are approved by the world's leading membrane manufacturers, have been formulated and tested at our research laboratories, and have been proved in numerous operating systems around the world.

Our team can help determine the cleaner that will work the best for your application. Contact us today to learn more.