MF-PP Series

Hydrophobic membranes of the 3M™ Capillary Membrane MF-PP Series are highly porous, providing excellent chemical compatibility over a wide spectrum of solutions.

We manufacture PP in a flat sheet and capillary configuration.

3M™ Flat Membrane MF-PP Series

Because of their hydrophobic nature, the polypropylene flat membranes are best suited for industrial processes such as gas filtration, chemical processes and photo-resist production as well as for applications in the automotive industry. MF-PP membranes also have high temperature resistance and low extractable levels, making them ideal for many industries.

Since polypropylene is a pure hydrocarbon material, there are no disposal problems relating to halogen content with MF-PP Series flat membranes in contrast with other hydrophobic membranes such as polyvinylidene fluoride (PVDF) or polytetrafluoroethylene (PTFE, Teflon).


3M™ Capillary Membrane MF-PP Series

Capillary and tubular membrane MF-PP Series. Inner diameters range from 50 µm to 5500 µm. These capillary membranes are widely used in the food and beverage industry, in waste water filtration and sterile filtration. MF-PP Series capillary membranes are also ideal for use in heavy-duty filtration applications where the solutions are chemically or mechanically aggressive.