Membranes are used for many different purposes, and therefore, a multitude of different filter membranes are available. They can consist of different polymers, e.g. PA, PSU, PES, PET, PC, PP, Acrylate, PVDF, PTFE or of natural fibres like cellulose.

They differ in the type of pore design, which may be achieved for example with phase inversion, stretching, sintering or track etching.

This is supplemented with possible surface treatments, such as chemical functionalization and tissue culture treatments. The membrane reinforcement with nonwovens, tissues or foams will facilitate the implementation into finished filter devices.

We develop customized membranes using these varieties of possible options.