Product Introduction:

SPEEK ion exchange membrane is a proton exchange membrane prepared from polyether ether ketone resin and processed through multiple manufacturing techniques, characterized by its unidirectional cation permeability. This membrane features small thickness, high strength, low swelling, high dimensional stability, and excellent durability, making it widely applicable in various electrochemical scenarios such as alkaline flow batteries and hydrogen fuel cells, as well as in industries like alkali production, gas separation, and biomedical fields.

Product Features:

1. High selective permeability;
2. High consistency;
3. High tensile strength;
4. Low swelling change rate.