PP/PP/PP 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/20umProduct Features: High puncture strength, low short circuit rate; High conductivity and good ion permeability; Faster liquid absorption rate and good liquid retention;