Semi-Solid Electrolyte Ceramic/LATP Composite PE Separator
Battery Separator

Semi-Solid Electrolyte Ceramic/LATP Composite PE Separator

$159.99

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PE Separator with Dual-Side Coatings: 3 um Ceramic + 3 um LATP (9 um Substrate, Semi-Solid Electrolyte)
Application: Separator for Semi-Solid Batteries
Product Overview: This semi-solid electrolyte composite separator features a tri-layer structure: a 9 um PE base film, coated first with 3 um of ceramic material, and then re-coated with 3 um of LATP (Lithium Aluminum Titanium Phosphate). This structure is engineered to enhance safety, ionic conductivity, and mechanical strength for semi-solid state battery applications.

Key Specifications:
Structure: PE Base + Ceramic Layer + LATP Layer (9+3+3 um)
Total Thickness: 15 ± 2 um
Width: 60 ± 0.5 mm
Length: 100 m
Air Permeability (Gurley): 250 ± 30 Sec/100cc
Puncture Strength: >= 450 gf
Tensile Strength (MD – Machine Direction): >= 1800 kgf/m^2
Tensile Strength (TD – Transverse Direction): >= 1700 kgf/m^2
Thermal Shrinkage (130deg C, 1h):
– MD: <= 2%
– TD: <= 1% Oxidation Resistance (Ceramic Adhesion): >= 80 N/m
LATP Layer Adhesion: >= 80 N/m
Appearance: Free from dispersed raw material particles, visible pores, mechanical damage, punctures. Roll winding end faces are flat (flatness <= 1.0 mm), free from burrs or edge roughness.
Packaging Unit: Roll (6 m^2/roll)

option

60 mm Width x 100 m Length，6 m^2/roll

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