PP/PP/PP LIB Separator Three-Layer Co-Extrusion film
Scope of Application: High-performance lithium-ion battery (3C electronic products, electric automobiles, high-performance polymer battery, high-rate battery, ultra-low temperature battery)
Product Specifications: 12um/14um/16um/18um/20um
Product Features:
High puncture strength,low short circuit rate;
High conductivity and good ion permeability;
Faster liquid absorption rate and good liquid retention;