All products FilmTec

Filmtec reverse osmosis membranes are manufactured by the world famous DOW corporation registered in the USA in Minneapolis. Today, Filmtec membranes are among the top five manufacturers. Each Filmtec reverse osmosis membrane undergoes multi-level testing during production to ensure compliance with all DOW production standards. The experience accumulated over decades allowed us to create our own special filter material - a fiber made of a thin-film semi-permeable composite with through holes in the form of pores, which was patented all over the world under the brand name Filmtec Membranes.

To protect customers from counterfeit products who want to buy a Filmtec membrane for a reverse osmosis filter, we draw your attention to the distinctive features of the sticker applied by DOW during production to all Filmtec membranes.