PEEK membranes for highest performance at maximum stability in battery separators

High performance battery applications call for thermally and chemically most stable separator membranes. Novamem is proud to be the first supplier worldwide to provide nano- to microporous pure PEEK membranes (no chemical modification such as sulfonation). Our PEEK membranes have a yet unbeaten porosity, which is combined with all advantageous material properties of pure PEEK. Their very thin structure (in the range of a few microns) allows very rapid transport characteristics. Our unique and patented technology furthermore allows us to tune pore sizes in a very broad range (nanometers to micrometers) depending on your specific needs. This makes Novamem PEEK membranes ideal for your battery separators.

If you have any further questions do not hesitate to contact us!