Special battery separator for nickel iron and nickel zinc batteries
This product is a carboxyl modified alkaline battery separator made by radiation grafting on a composite film composed of ultrafine polyolefin fiber non-woven fabric and PP microporous membrane as the substrate. Mainly suitable for nickel zinc batteries, iron nickel batteries, etc., it has good anti dendrite function and can endow batteries with good cycle life and charging performance.
Specifications:
Density (g/m2) | Thickness (um) | Tensile Strength (kg/15mm) MD | Suction velocity (s/25mm) | Suction capacity (%) |
55.0±3.0 | 120±20 | ≥3.0 | ≤180 | ≥300 |
55.0±3.0 | 180±20 | ≥3.0 | ≤180 | ≥300 |
QQ:
Phone: 008618014912498
Tel: 008618014912498
Email:
Add: Jiangdong Street, Yiwu City, Zhejiang,China