Atomfair Dry Process PP Separator High Strength 60W×20L×20Tμm for Lithium-Rich Manganese-Based Batteries

Atomfair Dry PP Separator (20μm, 60mm×20m) is specially engineered for lithium-rich manganese-based batteries. Boasts low heat shrinkage, 40% porosity, 414kg/cm³ transverse tensile strength and 167g puncture resistance. Packed in sealed bag + buffer pad, stored in dry, ventilated conditions. Ideal for scientific research experiments.

Description

 

Product Model

AFSPPP20U60mm20m

Basic Product Information

  • Brand: Atomfair
  • Product Name: Dry Process PP Separator (Special for Lithium-Rich Manganese-Based Batteries)
  • Base Film: PP
  • Dimension Specification: 60mm*20m
  • Packaging Method: Plastic Sealed Bag + Buffer Pad

Core Specification Parameters

Item Index
Base Film Thickness (μm) 20
Total Thickness (μm) 20
Width (mm) 60
Areal Density (g/m²) 11.5
Porosity (%) 40
Air Permeability (S) 355
Longitudinal Heat Shrinkage MD (%) 1.1
Transverse Heat Shrinkage TD (%) 0.1
Longitudinal Tensile Strength (kg/cm³) 158
Transverse Tensile Strength (kg/cm³) 414
Puncture Strength (g) 167
Melting Temperature (°C) 167

Packaging & Storage

Packaging Method

Packaged with plastic sealed bags + buffer pads to effectively protect the separator from damage during transportation and storage.

Storage Conditions

  1. Storage Environment: Sealed and stored in a normal or low temperature, dry, and well-ventilated environment.
  2. Notes: Keep away from fire and heat sources; avoid exposure to sunlight, fire baking, and rain during transportation.

Other Specifications

Code Name Base Film Base Film Thickness (μm) Total Thickness (μm) Width (mm) Areal Density (g/m²) Porosity (%) Air Permeability (S) Longitudinal Heat Shrinkage MD (%) Transverse Heat Shrinkage TD (%) Longitudinal Tensile Strength (kg/cm³) Transverse Tensile Strength (kg/cm³) Puncture Strength (g) Melting Temperature (°C)
AF-PP16 Dry Process PP Separator 16μm PP 16 16 60 8.75 41 210 1.6 0 140 380 167 167
AF-PP20 Dry Process PP Separator 20μm PP 20 20 60 11.5 40 355 1.1 0.1 158 414 167 167
AF-PP25 Dry Process PP Separator 25μm PP 25 25 60 13.6 40 349 1.8 0.1 172 429 167 167
AF-PE7 Wet Process PE Separator 7μm PE 7 7 60 4.3 40 155 1.2 0.1 221 180 339 135
AF-PE9 Wet Process PE Separator 9μm PE 9 9 60 5.7 38 185 1.5 0.1 221 156 410 135
AF-PE12 Wet Process PE Separator 12μm PE 12 12 60 7.1 40 222 0.9 0.1 208 167 566 135
AF-PE16 Wet Process PE Separator 16μm PE 16 16 60 8.8 39 224 1.2 0.1 192 156 535 135
AF-PE20 Wet Process PE Separator 20μm PE 20 20 60 11 41 224 1.4 0.1 196 165 722 135

If you’re interested, have any questions, or have specific customization requirements, please feel free to contact us at inquiry@atomfair.com.

 

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