0.29mm Thick Aqueous Zinc Ion Sodium Ion Aluminum Battery Glass Fiber Separator - 1.63um Pore Size Hydrophilic Membrane (55mm×10M) for Energy Storage, Solar Power Systems & Portable Electronics

Features

The water battery separator uses 100% glass fiber as the substrate, with a fiber diameter not exceeding 3UM. The glass fiber is inert, chemically stable, non-conductive, and can effectively allow electrolyte ions to pass through.

Aperture 1.63um; Thickness 0.29mm

Hydrophilic membrane with high puncture and tensile strength

Uniform pore size distribution and thickness, moderate porosity, and good breathability

Excellent hydrophilicity and alkali resistance. Excellent lateral strength and thermal stability