Single-layer Lithium-ion Battery Separator, Dry Process, 20±2.0 μm

Cat No:PPMS-0008

Description

3-25μm dry-process high-strength lithium-ion battery separator, with high strength, high conductivity, and resistance to liquid injection wrinkling.

Datasheet

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Applications

Application

Power batteries; Energy storage batteries; Power tools

Features

High strength High conductivity Resistant to injection wrinkling

Basic Information

Thickness (μm)	20±2.0
Areal Density (g/m²)	9.5±1.5
Porosity (%)	45±5
Air permeability (Sec/100ml)	250±80
Puncture Strength (gf)	≥300
Tensile Strength, MD (kgf/cm²)	≥1200
Tensile Strength, TD (kgf/cm²)	≥120
Elongation at Break, MD (%)	≥50
Elongation at Break, TD (%)	≥50
105°C/h Thermal Shrinkage, MD (%)	≤2.5
105°C/h Thermal Shrinkage, TD (%)	≤0.5

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Eata Membrane transforms complex separation challenges into reliable, specification-driven solutions—delivering the precision, consistency, and technical confidence your processes demand.

For Research or Industrial Raw Materials, Not For Personal Medical Use!