Single-sided Ceramic and PMMA (water-based) Series Composite Separator, 15±2 μm

Cat No:LBSCS-0015

Description

This composite separator consists of a polyolefin base membrane with a single-sided ceramic coating using a water-based PMMA binder system. The structure improves interfacial compatibility and mechanical integrity while maintaining uniform ion transport performance for advanced lithium-ion batteries.

Datasheet

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Applications

Application

Polymer batteries, energy storage, power batteries

Features

Optimized pore structure for stable ion conductivity Water-based PMMA formulation for cleaner production Designed for high-safety and long-cycle battery applications

Basic Information

Thickness (μm)	15±2
Air permeability (Sec/100ml)	230±50
Puncture Strength (gf)	≥550
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!