25μm Trilayer Safety Membrane
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25μm Trilayer Safety Membrane

25μm Trilayer Safety Membrane

Cat No:BMSM-0002

Description

A trilayer structure designed for rapid thermal shutdown at 130°C while maintaining structural integrity via PP layers.

Basic Information

Base Material PP/PE/PP
Coating Type None
Thickness (μm) 25
Porosity (%) 39
Gurley Value (s/100mL) 645
Puncture Strength (gf) 450
Tensile MD (kg/cm²) 1900
Tensile TD (kg/cm²) 150
Elongation MD (%) 45
Elongation TD (%) 150
Shrinkage MD (120°C) < 3.5%
Melt Temp (°C) 165
Shutdown Temp (°C) 130
Dielectric (V/μm) 160
Wettability Good
Ionic Cond. (mS/cm) 0.7
Water (ppm) < 400
Basis Weight (g/m²) 14.8
Pore Size (μm) 0.04
Appearance White
Packaging Roll

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For Research or Industrial Raw Materials, Not For Personal Medical Use!

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