Single-sided Ceramic-coated Separator, 20±2 μm

Cat No:LTCCS-0010

Description

This separator features a ceramic coating applied to one side of the polyolefin base membrane. The single-sided structure improves heat resistance and interfacial stability while maintaining flexibility and balanced electrochemical performance.

Datasheet

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Applications

Application

Polymer batteries, cylindrical, aluminum-cased

Features

Optimized ion transport performance Reduced internal resistance compared to thicker coatings Cost-effective safety enhancement solution

Basic Information

Thickness (μm)	20±2
Air permeability (Sec/100ml)	220±50
Puncture Strength (gf)	≥650
Tensile Strength, MD (kgf/cm²)	≥2000
Tensile Strength, TD (kgf/cm²)	≥2000
130°C Thermal Shrinkage, MD, 0.5h (%)	≤3.0
130°C Thermal Shrinkage, TD, 0.5h (%)	≤2.0
150°C Thermal Shrinkage, MD, 0.5h (%)	≤9.0
150°C Thermal Shrinkage, TD, 0.5h (%)	≤8.0

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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!