18μm Trilayer High-Strength Membrane
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18μm Trilayer High-Strength Membrane

18μm Trilayer High-Strength Membrane

Cat No:BMSM-0011

Description

High-tensile trilayer separator utilizing a balanced PP/PE/PP structure to provide early thermal shutdown and high mechanical stability.

Basic Information

Base Material PP/PE/PP
Coating Type None
Thickness (μm) 18
Porosity (%) 41
Gurley Value (s/100mL) 580
Puncture Strength (gf) 420
Tensile MD (kg/cm²) 1850
Tensile TD (kg/cm²) 160
Elongation MD (%) 40
Elongation TD (%) 145
Shrinkage MD (120°C) < 3.2%
Melt Temp (°C) 165
Shutdown Temp (°C) 131
Dielectric (V/μm) 165
Wettability Good
Ionic Cond. (mS/cm) 0.72
Water (ppm) < 350
Basis Weight (g/m²) 10.8
Pore Size (μm) 0.038
Appearance White
Packaging Roll

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