25μm Surfactant Coated PP
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25μm Surfactant Coated PP

25μm Surfactant Coated PP

Cat No:BMSM-0020

Description

Dry-process PP membrane treated with a specialty surfactant to allow for immediate wetting by aqueous or polar electrolytes.

Basic Information

Base Material Polypropylene
Coating Type Hydrophilic
Thickness (μm) 25
Porosity (%) 40
Gurley Value (s/100mL) 620
Puncture Strength (gf) 470
Tensile MD (kg/cm²) 1950
Tensile TD (kg/cm²) 165
Elongation MD (%) 48
Elongation TD (%) 175
Shrinkage MD (120°C) < 2.5%
Melt Temp (°C) 166
Shutdown Temp (°C) N/A
Dielectric (V/μm) 160
Wettability Superior
Ionic Cond. (mS/cm) 0.75
Water (ppm) < 380
Basis Weight (g/m²) 14.5
Pore Size (μm) 0.042
Appearance White
Packaging Roll

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