SW320F Wet-Process Polyethylene (PE) Separator

SW320F Wet-Process Polyethylene (PE) Separator
Application: Separator for Lithium-ion Batteries
Product Overview: Model SW320F is a polyethylene (PE) separator manufactured via the wet process. It features porosity, high mechanical strength, thermal stability, and is customizable to various battery formats.

Key Specifications:
Model: SW320F
Material: Polyethylene (PE)
Thickness: 20 ± 2 µm
Width: 60 mm (Standard Test Width)
Areal Density: 10.6 ± 3 g/m²
Porosity: 44 ± 5%
Air Permeability (Gurley): 230 ± 60 s/100ml
Puncture Strength: >= 600 gf
Tensile Strength (MD – Machine Direction): >= 1600 Kgf/cm²
Tensile Strength (TD – Transverse Direction): >= 1400 Kgf/cm²
Thermal Shrinkage (90°C, 2h):
– MD: <= 2.5%
– TD: <= 1.0%

Packaging Unit: Roll
Standard Dimensions: 20 µm Thickness x 60 mm Width x 1500 m Length (90 m²/roll)
Note: Custom dimensions are available; please contact us for a quote.