PE partition plate of gel battery and preparation method of PE partition plate

The invention discloses a PE partition plate of a gel battery and a preparation method. The PE partition plate is prepared from 20-30 parts of wetting agent particles, 100-120 parts of silicon dioxide, 25-45 parts of ultra-high molecular weight polyethylene, 200-220 parts of filler, 0.3-0.5 part of antioxidant and 3-6 parts of color master batch. Wherein the wetting agent particles are prepared from 10-15 parts of a wetting agent, 15-20 parts of ultra-high molecular weight polyethylene, 25-30 parts of silicon dioxide and 50-60 parts of a filling agent. The wetting agent particles are prepared from the raw materials through mixing and extrusion granulation; the PE partition plate is prepared from the prepared raw materials through mixing, extrusion molding, extraction, hole inspection winding and subsequent processing. Compared with an existing PE partition plate, the PE partition plate is high in porosity and low in resistance, the wetting time is greatly prolonged, the use requirement of the gel battery can