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Double-Side LATP Coated PE Separator Roll – 16 µm (100 m × 60 mm) Flexible Solid-State Electrolyte for Li-ion Research

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Double-side LATP (Li₁.₃Al₀.₃Ti₁.₇(PO₄)₃) coated separator roll based on a microporous polyethylene (PE) substrate, designed for solid-state and advanced lithium-ion battery research.

The LATP ceramic coating is applied on both sides of the PE substrate, forming a flexible composite separator suitable for pouch cell stacking, prismatic cell prototyping, and laboratory-scale solid-state cell development.

Roll dimensions are 100 m in length and 60 mm in width. Customized lengths can be supplied upon request.

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Specification
Material Double-side LATP coated on Polyethylene (PE)
Coating Configuration Double-side coated
Total Thickness 16 µm
PE Substrate Thickness 12 µm
LATP Coating Thickness ~2 µm per side
Width 60 ± 0.5 mm
Roll Length 100 m
Air Permeability 248 s/100 mL
Porosity 42 %
Area Density 13.0 ± 1.0 g/m²
Puncture Strength ≥ 395 gf
Tensile Strength (MD) ≥ 1200 Kgf/cm²
Tensile Strength (TD) ≥ 1460 Kgf/cm²
Thermal Shrinkage (130 °C, 1 h) ≤ 2% (MD), ≤ 1% (TD)
Supply Format Roll

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