Track Membrane Technology
The NAQWA SWR track membrane is manufactured in an automated, hygienic environment and process. This results in a product that is clean until opened. The membrane consists of a thin polymer film of about 10 microns deep. Each square centimeter of membrane contains hundreds of millions of pores (holes) of 0.2-0.4 microns in diameter (each pore is approximately 100 times thinner than a human hair!).
Each pore in the membrane is cut by an ion beam directed at the unique polymer film used to make the membrane. And, each ion leaves behind a hidden track (passage way) along its trajectory through the film (hence the name "track" membrane). The microscopic size of these tracks ensures the highest quality of drinking water purification.
Each pore in the membrane is cut by an ion beam directed at the unique polymer film used to make the membrane. And, each ion leaves behind a hidden track (passage way) along its trajectory through the film (hence the name "track" membrane). The microscopic size of these tracks ensures the highest quality of drinking water purification.
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Electron Microscope Images of NAQWA SWR 10-Micron
Nano Track Membrane
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