Wet-process PE Separator – ATOMFAIR https://atomfair.com Anything Lab, Science and Research Tue, 31 Mar 2026 01:50:04 +0000 en-US hourly 1 https://wordpress.org/?v=6.9.4 https://atomfair.com/wp-content/uploads/2024/09/cropped-site-logo-1-e1725446194604-32x32.png Wet-process PE Separator – ATOMFAIR https://atomfair.com 32 32 Atomfair Wet-process PE Separator 20μm 75W×20mL High Puncture Strength for Scientific Research https://atomfair.com/product/atomfair-wet-process-pe-separator-20m-75w20ml-high-puncture-strength-for-scientific-research/ Thu, 12 Feb 2026 07:45:21 +0000 https://atomfair.com/product/atomfair-wet-process-pe-separator-20m-75w20ml-high-puncture-strength-for-scientific-research/  

1. Product Information

  • Product Name: Wet-process PE Separator 20um (for scientific research and experimental use)
  • Product Code: AF-PE20
  • Product Model: AFSPPE20U75mm20m
  • Dimension Specification: 75mm*20m
  • Application Scenario: Mainly used in the field of scientific research and experiments as a key internal component of batteries to achieve positive and negative electrode isolation and ensure ion transmission.

2. Specification Parameters

Item Parameter Value
Code AF-PE20
Name Wet-process PE Separator 20um
Base Film PE
Base Film Thickness (μm) 20
Total Thickness (μm) 20
Width (mm) 60
Surface Density (g/m²) 11
Porosity (%) 41
Air Permeability (S) 224
Longitudinal Thermal Shrinkage MD (%) 1.4
Transverse Thermal Shrinkage TD (%) 0.1
Longitudinal Tensile Strength MD (kg/cm³) 196
Transverse Tensile Strength TD (kg/cm³) 165
Puncture Strength (g) 722
Melting Temperature (℃) 135

3. Packaging & Storage

  1. Packaging Method: The product is packaged with plastic-sealed bags and cushion pads to ensure integrity during transportation and storage.
  2. Storage Conditions:
    • Environmental Requirements: Sealed and stored in a normal or low temperature, dry, and well-ventilated environment.
    • Notes: Keep away from fire and heat sources, and avoid contact with flammable and explosive materials.
  3. Transportation Requirements:
    • Avoid exposure to sunlight, fire baking, and rain to prevent product performance from being affected by the environment.
    • Handle with care during transportation to avoid severe collision and extrusion.

4. Other Specifications

Code Name Base Film Base Film Thickness (μm) Total Thickness (μm) Width (mm) Surface Density (g/m²) Porosity (%) Air Permeability (S) Longitudinal Thermal Shrinkage MD (%) Transverse Thermal Shrinkage TD (%) Longitudinal Tensile Strength MD (kg/cm³) Transverse Tensile Strength TD (kg/cm³) Puncture Strength (g) Melting Temperature (℃)
AF-PP16 Dry-process PP Separator 16um PP 16 16 60 8.75 41 210 1.6 0 140 17 380 167
AF-PP20 Dry-process PP Separator 20um PP 20 20 60 11.5 40 355 1.1 0.1 158 20 414 167
AF-PP25 Dry-process PP Separator 25um PP 25 25 60 13.6 40 349 1.8 0.1 172 20 429 167
AF-PE7 Wet-process PE Separator 7um PE 7 7 60 4.3 40 155 1.2 0.1 221 180 339 135
AF-PE9 Wet-process PE Separator 9um PE 9 9 60 5.7 38 185 1.5 0.1 221 156 410 135
AF-PE12 Wet-process PE Separator 12um PE 12 12 60 7.1 40 222 0.9 0.1 208 167 566 135
AF-PE16 Wet-process PE Separator 16um PE 16 16 60 8.8 39 224 1.2 0.1 192 156 535 135
AF-PE20 Wet-process PE Separator 20um 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.

 

]]> Atomfair Wet-process PE Separator 20μm 75mm×10m for Scientific Research Experiments https://atomfair.com/product/atomfair-wet-process-pe-separator-20m-75mm10m-for-scientific-research-experiments/ Thu, 12 Feb 2026 07:45:20 +0000 https://atomfair.com/product/atomfair-wet-process-pe-separator-20m-75mm10m-for-scientific-research-experiments/  

1. Product Information

  • Product Name: Wet-process PE Separator 20um (for scientific research and experimental use)
  • Product Code: AF-PE20
  • Product Model: AFSPPE20U75mm10m
  • Dimension Specification: 75mm*10m
  • Application Scenario: Mainly used in the field of scientific research and experiments as a key internal component of batteries to achieve positive and negative electrode isolation and ensure ion transmission.

2. Specification Parameters

Item Parameter Value
Code AF-PE20
Name Wet-process PE Separator 20um
Base Film PE
Base Film Thickness (μm) 20
Total Thickness (μm) 20
Width (mm) 60
Surface Density (g/m²) 11
Porosity (%) 41
Air Permeability (S) 224
Longitudinal Thermal Shrinkage MD (%) 1.4
Transverse Thermal Shrinkage TD (%) 0.1
Longitudinal Tensile Strength MD (kg/cm³) 196
Transverse Tensile Strength TD (kg/cm³) 165
Puncture Strength (g) 722
Melting Temperature (℃) 135

3. Packaging & Storage

  1. Packaging Method: The product is packaged with plastic-sealed bags and cushion pads to ensure integrity during transportation and storage.
  2. Storage Conditions:
    • Environmental Requirements: Sealed and stored in a normal or low temperature, dry, and well-ventilated environment.
    • Notes: Keep away from fire and heat sources, and avoid contact with flammable and explosive materials.
  3. Transportation Requirements:
    • Avoid exposure to sunlight, fire baking, and rain to prevent product performance from being affected by the environment.
    • Handle with care during transportation to avoid severe collision and extrusion.

4. Other Specifications

Code Name Base Film Base Film Thickness (μm) Total Thickness (μm) Width (mm) Surface Density (g/m²) Porosity (%) Air Permeability (S) Longitudinal Thermal Shrinkage MD (%) Transverse Thermal Shrinkage TD (%) Longitudinal Tensile Strength MD (kg/cm³) Transverse Tensile Strength TD (kg/cm³) Puncture Strength (g) Melting Temperature (℃)
AF-PP16 Dry-process PP Separator 16um PP 16 16 60 8.75 41 210 1.6 0 140 17 380 167
AF-PP20 Dry-process PP Separator 20um PP 20 20 60 11.5 40 355 1.1 0.1 158 20 414 167
AF-PP25 Dry-process PP Separator 25um PP 25 25 60 13.6 40 349 1.8 0.1 172 20 429 167
AF-PE7 Wet-process PE Separator 7um PE 7 7 60 4.3 40 155 1.2 0.1 221 180 339 135
AF-PE9 Wet-process PE Separator 9um PE 9 9 60 5.7 38 185 1.5 0.1 221 156 410 135
AF-PE12 Wet-process PE Separator 12um PE 12 12 60 7.1 40 222 0.9 0.1 208 167 566 135
AF-PE16 Wet-process PE Separator 16um PE 16 16 60 8.8 39 224 1.2 0.1 192 156 535 135
AF-PE20 Wet-process PE Separator 20um 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.

 

]]> Atomfair Wet-process PE Separator 20μm 60mm×10m for Scientific Research Experiments https://atomfair.com/product/atomfair-wet-process-pe-separator-20m-60mm10m-for-scientific-research-experiments/ Thu, 12 Feb 2026 07:45:19 +0000 https://atomfair.com/product/atomfair-wet-process-pe-separator-20m-60mm10m-for-scientific-research-experiments/  

1. Product Information

  • Product Name: Wet-process PE Separator 20um (for scientific research and experimental use)
  • Product Code: AF-PE20
  • Product Model: AFSPPE20U60MM10M
  • Dimension Specification: 60mm*10m
  • Application Scenario: Mainly used in scientific research and experimental fields as a key internal component of batteries to achieve positive and negative electrode isolation and ensure ion transmission.

2. Specification Parameters

Parameter Value
Code AF-PE20
Name Wet-process PE Separator 20um
Base Film PE
Base Film Thickness (μm) 20
Total Thickness (μm) 20
Width (mm) 60
Areal Density (g/m²) 11
Porosity (%) 41
Air Permeability (S) 224
Longitudinal Thermal Shrinkage MD (%) 1.4
Transverse Thermal Shrinkage TD (%) 0.1
Longitudinal Tensile Strength MD (kg/cm³) 196
Transverse Tensile Strength TD (kg/cm³) 165
Puncture Strength (g) 722
Melting Temperature (℃) 135

3. Packaging & Storage

  1. Packaging Method: The product is packaged with plastic-sealed bags and cushion pads to ensure integrity during transportation and storage.
  2. Storage Conditions
    • Environmental Requirements: Sealed and stored in a normal or low temperature, dry, and well-ventilated environment.
    • Notes: Keep away from fire, heat sources, and flammable and explosive materials.
  3. Transportation Requirements
    • Avoid exposure to sunlight, fire baking, and rain to prevent environmental impact on product performance.
    • Handle with care during transportation; avoid severe collision and extrusion.

4. Other Specifications

Code Name Base Film Base Film Thickness (μm) Total Thickness (μm) Width (mm) Areal Density (g/m²) Porosity (%) Air Permeability (S) Longitudinal Thermal Shrinkage MD (%) Transverse Thermal Shrinkage TD (%) Longitudinal Tensile Strength MD (kg/cm³) Transverse Tensile Strength TD (kg/cm³) Puncture Strength (g) Melting Temperature (℃)
AF-PP16 Dry-process PP Separator 16um PP 16 16 60 8.75 41 210 1.6 0 140 17 380 167
AF-PP20 Dry-process PP Separator 20um PP 20 20 60 11.5 40 355 1.1 0.1 158 20 414 167
AF-PP25 Dry-process PP Separator 25um PP 25 25 60 13.6 40 349 1.8 0.1 172 20 429 167
AF-PE7 Wet-process PE Separator 7um PE 7 7 60 4.3 40 155 1.2 0.1 221 180 339 135
AF-PE9 Wet-process PE Separator 9um PE 9 9 60 5.7 38 185 1.5 0.1 221 156 410 135
AF-PE12 Wet-process PE Separator 12um PE 12 12 60 7.1 40 222 0.9 0.1 208 167 566 135
AF-PE16 Wet-process PE Separator 16um PE 16 16 60 8.8 39 224 1.2 0.1 192 156 535 135
AF-PE20 Wet-process PE Separator 20um 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.

 

]]> Atomfair Wet-process PE Separator 16μm 60mm×10m for Scientific Research Experiments https://atomfair.com/product/atomfair-wet-process-pe-separator-16m-60mm10m-for-scientific-research-experiments/ Thu, 12 Feb 2026 07:45:17 +0000 https://atomfair.com/product/atomfair-wet-process-pe-separator-16m-60mm10m-for-scientific-research-experiments/  

1. Product Information

  • Product Name: Wet-process PE Separator 20um (for scientific research and experimental use)
  • Product Code: AF-PE20
  • Product Model: AFSPPE20U60MM10M
  • Dimension Specification: 60mm*10m
  • Application Scenario: Mainly used in scientific research and experimental fields as a key internal component of batteries to achieve positive and negative electrode isolation and ensure ion transmission.

2. Specification Parameters

Parameter Value
Code AF-PE20
Name Wet-process PE Separator 20um
Base Film PE
Base Film Thickness (μm) 20
Total Thickness (μm) 20
Width (mm) 60
Areal Density (g/m²) 11
Porosity (%) 41
Air Permeability (S) 224
Longitudinal Thermal Shrinkage MD (%) 1.4
Transverse Thermal Shrinkage TD (%) 0.1
Longitudinal Tensile Strength MD (kg/cm³) 196
Transverse Tensile Strength TD (kg/cm³) 165
Puncture Strength (g) 722
Melting Temperature (℃) 135

3. Packaging & Storage

  1. Packaging Method: The product is packaged with plastic-sealed bags and cushion pads to ensure integrity during transportation and storage.
  2. Storage Conditions
    • Environmental Requirements: Sealed and stored in a normal or low temperature, dry, and well-ventilated environment.
    • Notes: Keep away from fire, heat sources, and flammable and explosive materials.
  3. Transportation Requirements
    • Avoid exposure to sunlight, fire baking, and rain to prevent environmental impact on product performance.
    • Handle with care during transportation; avoid severe collision and extrusion.

4. Other Specifications

Code Name Base Film Base Film Thickness (μm) Total Thickness (μm) Width (mm) Areal Density (g/m²) Porosity (%) Air Permeability (S) Longitudinal Thermal Shrinkage MD (%) Transverse Thermal Shrinkage TD (%) Longitudinal Tensile Strength MD (kg/cm³) Transverse Tensile Strength TD (kg/cm³) Puncture Strength (g) Melting Temperature (℃)
AF-PP16 Dry-process PP Separator 16um PP 16 16 60 8.75 41 210 1.6 0 140 17 380 167
AF-PP20 Dry-process PP Separator 20um PP 20 20 60 11.5 40 355 1.1 0.1 158 20 414 167
AF-PP25 Dry-process PP Separator 25um PP 25 25 60 13.6 40 349 1.8 0.1 172 20 429 167
AF-PE7 Wet-process PE Separator 7um PE 7 7 60 4.3 40 155 1.2 0.1 221 180 339 135
AF-PE9 Wet-process PE Separator 9um PE 9 9 60 5.7 38 185 1.5 0.1 221 156 410 135
AF-PE12 Wet-process PE Separator 12um PE 12 12 60 7.1 40 222 0.9 0.1 208 167 566 135
AF-PE16 Wet-process PE Separator 16um PE 16 16 60 8.8 39 224 1.2 0.1 192 156 535 135
AF-PE20 Wet-process PE Separator 20um 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.

 

]]> Atomfair Wet-process PE Separator 14μm Thickness 60mm×10m for Scientific Research Experiment https://atomfair.com/product/atomfair-wet-process-pe-separator-14m-thickness-60mm10m-for-scientific-research-experiment/ Thu, 12 Feb 2026 07:45:16 +0000 https://atomfair.com/product/atomfair-wet-process-pe-separator-14m-thickness-60mm10m-for-scientific-research-experiment/  

1. Product Information

  • Product Name: Wet-process PE Separator 16um (for scientific research and experimental use)
  • Product Code: AF-PE16
  • Product Model: AFSPPE16U60MM10M
  • Dimension Specification: 60mm*10m
  • Application Scenario: Mainly used in scientific research and experimental fields as a key internal component of batteries to achieve positive and negative electrode isolation and ensure ion transmission.

2. Specification Parameters

Parameter Value
Code AF-PE16
Name Wet-process PE Separator 16um
Base Film PE
Base Film Thickness (μm) 16
Total Thickness (μm) 16
Width (mm) 60
Areal Density (g/m²) 8.8
Porosity (%) 39
Air Permeability (S) 224
Longitudinal Thermal Shrinkage MD (%) 1.2
Transverse Thermal Shrinkage TD (%) 0.1
Longitudinal Tensile Strength MD (kg/cm³) 192
Transverse Tensile Strength TD (kg/cm³) 156
Puncture Strength (g) 535
Melting Temperature (℃) 135

3. Packaging & Storage

  1. Packaging Method: The product is packaged with plastic-sealed bags and cushion pads to ensure integrity during transportation and storage.
  2. Storage Conditions
    • Environmental Requirements: Sealed and stored in a normal or low temperature, dry, and well-ventilated environment.
    • Notes: Keep away from fire, heat sources, and flammable and explosive materials.
  3. Transportation Requirements
    • Avoid exposure to sunlight, fire baking, and rain to prevent environmental impact on product performance.
    • Handle with care during transportation; avoid severe collision and extrusion.

4. Other Specifications

Code Name Base Film Base Film Thickness (μm) Total Thickness (μm) Width (mm) Areal Density (g/m²) Porosity (%) Air Permeability (S) Longitudinal Thermal Shrinkage MD (%) Transverse Thermal Shrinkage TD (%) Longitudinal Tensile Strength MD (kg/cm³) Transverse Tensile Strength TD (kg/cm³) Puncture Strength (g) Melting Temperature (℃)
AF-PP16 Dry-process PP Separator 16um PP 16 16 60 8.75 41 210 1.6 0 140 17 380 167
AF-PP20 Dry-process PP Separator 20um PP 20 20 60 11.5 40 355 1.1 0.1 158 20 414 167
AF-PP25 Dry-process PP Separator 25um PP 25 25 60 13.6 40 349 1.8 0.1 172 20 429 167
AF-PE7 Wet-process PE Separator 7um PE 7 7 60 4.3 40 155 1.2 0.1 221 180 339 135
AF-PE9 Wet-process PE Separator 9um PE 9 9 60 5.7 38 185 1.5 0.1 221 156 410 135
AF-PE12 Wet-process PE Separator 12um PE 12 12 60 7.1 40 222 0.9 0.1 208 167 566 135
AF-PE16 Wet-process PE Separator 16um PE 16 16 60 8.8 39 224 1.2 0.1 192 156 535 135
AF-PE20 Wet-process PE Separator 20um 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.

 

]]> Atomfair Wet-process PE Separator 12μm Thickness 60mm×10m for Scientific Research Experiment https://atomfair.com/product/atomfair-wet-process-pe-separator-12m-thickness-60mm10m-for-scientific-research-experiment/ Thu, 12 Feb 2026 07:45:15 +0000 https://atomfair.com/product/atomfair-wet-process-pe-separator-12m-thickness-60mm10m-for-scientific-research-experiment/  

1. Product Information

  • Product Name: Wet-process PE Separator 14um (for scientific research and experimental use)
  • Product Code: AF-PE14
  • Product Model: AFSPPE14U60MM10M
  • Dimension Specification: 60mm*10m
  • Application Scenario: Mainly used in scientific research and experimental fields as a key internal component of batteries to achieve positive and negative electrode isolation and ensure ion transmission.

2. Specification Parameters

Parameter Value
Code AF-PE14
Name Wet-process PE Separator 14um
Base Film PE
Base Film Thickness (μm) 14
Total Thickness (μm) 14
Width (mm) 60
Areal Density (g/m²) 8.0
Porosity (%) 39.5
Air Permeability (S) 223
Longitudinal Thermal Shrinkage MD (%) 1.1
Transverse Thermal Shrinkage TD (%) 0.1
Longitudinal Tensile Strength MD (kg/cm³) 200
Transverse Tensile Strength TD (kg/cm³) 161
Puncture Strength (g) 550
Melting Temperature (℃) 135

3. Packaging & Storage

  1. Packaging Method: The product is packaged with plastic-sealed bags and cushion pads to ensure integrity during transportation and storage.
  2. Storage Conditions
    • Environmental Requirements: Sealed and stored in a normal or low temperature, dry, and well-ventilated environment.
    • Notes: Keep away from fire, heat sources, and flammable and explosive materials.
  3. Transportation Requirements
    • Avoid exposure to sunlight, fire baking, and rain to prevent environmental impact on product performance.
    • Handle with care during transportation; avoid severe collision and extrusion.

4. Other Specifications

Code Name Base Film Base Film Thickness (μm) Total Thickness (μm) Width (mm) Areal Density (g/m²) Porosity (%) Air Permeability (S) Longitudinal Thermal Shrinkage MD (%) Transverse Thermal Shrinkage TD (%) Longitudinal Tensile Strength MD (kg/cm³) Transverse Tensile Strength TD (kg/cm³) Puncture Strength (g) Melting Temperature (℃)
AF-PP16 Dry-process PP Separator 16um PP 16 16 60 8.75 41 210 1.6 0 140 17 380 167
AF-PP20 Dry-process PP Separator 20um PP 20 20 60 11.5 40 355 1.1 0.1 158 20 414 167
AF-PP25 Dry-process PP Separator 25um PP 25 25 60 13.6 40 349 1.8 0.1 172 20 429 167
AF-PE7 Wet-process PE Separator 7um PE 7 7 60 4.3 40 155 1.2 0.1 221 180 339 135
AF-PE9 Wet-process PE Separator 9um PE 9 9 60 5.7 38 185 1.5 0.1 221 156 410 135
AF-PE12 Wet-process PE Separator 12um PE 12 12 60 7.1 40 222 0.9 0.1 208 167 566 135
AF-PE16 Wet-process PE Separator 16um PE 16 16 60 8.8 39 224 1.2 0.1 192 156 535 135
AF-PE20 Wet-process PE Separator 20um 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.

 

]]> Atomfair Wet-process PE Separator 7um, 60mm×10m, 40% Porosity for Research & Experimental Battery Use https://atomfair.com/product/atomfair-wet-process-pe-separator-7um-60mm10m-40-porosity-for-research-experimental-battery-use/ Thu, 12 Feb 2026 07:45:13 +0000 https://atomfair.com/product/atomfair-wet-process-pe-separator-7um-60mm10m-40-porosity-for-research-experimental-battery-use/ AFSPPE7U60MM10M (AF-PE7) is a 7μm wet-process PE battery separator for research, sized 60mm*10m. It isolates battery electrodes and enables ion transport, boasting excellent mechanical strength and thermal stability. Securely packaged, stored in dry, cool, well-ventilated conditions. Custom specs available.

]]>  

1. Product Information

  • Product Name: Wet PE Separator 9um (for scientific research and experimental use)
  • Product Model: AFSPPE9U60MM10M
  • Product Code: AF-PE9
  • Dimension Specification: 60mm*10m
  • Application Scenario: Mainly used in the field of scientific research and experiments as a key internal component of batteries to achieve isolation of positive and negative electrodes and ensure ion transmission.

2. Specification Parameters

Parameter Value
Code AF-PE9
Name Wet PE Separator 9um
Base Film PE
Base Film Thickness (μm) 9
Total Thickness (μm) 9
Width (mm) 60
Surface Density (g/m²) 5.7
Porosity (%) 38
Air Permeability (S) 185
Longitudinal Thermal Shrinkage MD (%) 1.5
Transverse Thermal Shrinkage TD (%) 0.1
Longitudinal Tensile Strength MD (kg/cm³) 221
Transverse Tensile Strength TD (kg/cm³) 156
Puncture Strength (g) 410
Melting Temperature (℃) 135

3. Packaging & Storage

  1. Packaging Method: The product is packaged with plastic-sealed bags and cushion pads to ensure integrity during transportation and storage.
  2. Storage Conditions
    • Environmental Requirements: Sealed and stored in a normal or low temperature, dry and ventilated environment.
    • Notes: Keep away from fire, heat sources, and flammable & explosive materials.
  3. Transportation Requirements
    • Avoid exposure to sunlight, fire baking and rain to prevent product performance from being affected by the environment.
    • Handle with care during transportation to avoid severe collision and extrusion.

4. Other Specifications

Code Name Base Film Base Film Thickness (μm) Total Thickness (μm) Width (mm) Surface Density (g/m²) Porosity (%) Air Permeability (S) Longitudinal Thermal Shrinkage MD (%) Transverse Thermal Shrinkage TD (%) Longitudinal Tensile Strength MD (kg/cm³) Transverse Tensile Strength TD (kg/cm³) Puncture Strength (g) Melting Temperature (℃)
AF-PP16 Dry PP Separator 16um PP 16 16 60 8.75 41 210 1.6 0 140 17 380 167
AF-PP20 Dry PP Separator 20um PP 20 20 60 11.5 40 355 1.1 0.1 158 20 414 167
AF-PP25 Dry PP Separator 25um PP 25 25 60 13.6 40 349 1.8 0.1 172 20 429 167
AF-PE7 Wet PE Separator 7um PE 7 7 60 4.3 40 155 1.2 0.1 221 180 339 135
AF-PE9 Wet PE Separator 9um PE 9 9 60 5.7 38 185 1.5 0.1 221 156 410 135
AF-PE12 Wet PE Separator 12um PE 12 12 60 7.1 40 222 0.9 0.1 208 167 566 135
AF-PE16 Wet PE Separator 16um PE 16 16 60 8.8 39 224 1.2 0.1 192 156 535 135
AF-PE20 Wet PE Separator 20um 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.

 

]]> Atomfair Wet-process PE Separator 16um, 60mm×100m, High Porosity 39% for R&D Laboratory Battery Experiments https://atomfair.com/product/atomfair-wet-process-pe-separator-16um-60mm100m-high-porosity-39-for-rd-laboratory-battery-experiments/ Thu, 12 Feb 2026 07:45:12 +0000 https://atomfair.com/product/atomfair-wet-process-pe-separator-16um-60mm100m-high-porosity-39-for-rd-laboratory-battery-experiments/  

1. Product Information

  • Product Name: Wet-process PE Separator 7um (Research & Experimental Use)
  • Product Model: AFSPPE7U60MM10M
  • Product Code: AF-PE7
  • Size Specification: 60mm*10m
  • Application Scenario: Mainly used in scientific research and experimental fields as a key internal component of batteries, realizing the isolation of positive and negative electrodes and ensuring ion transmission.

2. Specification Parameters

Parameter Value
Code AF-PE7
Name Wet-process PE Separator 7um
Base Film PE
Base Film Thickness (μm) 7
Total Thickness (μm) 7
Width (mm) 60
Surface Density (g/m²) 4.3
Porosity (%) 40
Air Permeability (S) 155
Longitudinal Thermal Shrinkage MD (%) 1.2
Transverse Thermal Shrinkage TD (%) 0.1
Longitudinal Tensile Strength MD (kg/cm³) 221
Transverse Tensile Strength TD (kg/cm³) 180
Puncture Strength (g) 339
Melting Temperature (℃) 135

3. Packaging & Storage

  1. Packaging Method: The product is packaged with plastic-sealed bags and cushion pads to ensure integrity during transportation and storage.
  2. Storage Conditions
    • Environmental Requirements: Sealed and stored in a normal or low temperature, dry, and well-ventilated environment.
    • Notes: Keep away from fire, heat sources, and flammable & explosive materials.
  3. Transportation Requirements
    • Avoid exposure to sunlight, fire baking, and rain to prevent product performance from being affected by the environment.
    • Handle with care during transportation to avoid severe collision and extrusion.

4. Other Specifications

Parameter AF-PP16 AF-PP20 AF-PP25 AF-PE7 AF-PE9 AF-PE12 AF-PE16 AF-PE20
Name Dry-process PP Separator 16um Dry-process PP Separator 20um Dry-process PP Separator 25um Wet-process PE Separator 7um Wet-process PE Separator 9um Wet-process PE Separator 12um Wet-process PE Separator 16um Wet-process PE Separator 20um
Base Film PP PP PP PE PE PE PE PE
Base Film Thickness (μm) 16 20 25 7 9 12 16 20
Total Thickness (μm) 16 20 25 7 9 12 16 20
Width (mm) 60 60 60 60 60 60 60 60
Surface Density (g/m²) 8.75 11.5 13.6 4.3 5.7 7.1 8.8 11
Porosity (%) 41 40 40 40 38 40 39 41
Air Permeability (S) 210 355 349 155 185 222 224 224
Longitudinal Thermal Shrinkage MD (%) 1.6 1.1 1.8 1.2 1.5 0.9 1.2 1.4
Transverse Thermal Shrinkage TD (%) 0 0.1 0.1 0.1 0.1 0.1 0.1 0.1
Longitudinal Tensile Strength MD (kg/cm³) 140 158 172 221 221 208 192 196
Transverse Tensile Strength TD (kg/cm³) 17 20 20 180 156 167 156 165
Puncture Strength (g) 380 414 429 339 410 566 535 722
Melting Temperature (℃) 167 167 167 135 135 135 135 135

 

 

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

 

]]> Atomfair Wet-process PE Separator 16um, 60mm×20m, High Porosity 39% for R&D Laboratory Battery Experiments https://atomfair.com/product/atomfair-wet-process-pe-separator-16um-60mm20m-high-porosity-39-for-rd-laboratory-battery-experiments/ Thu, 12 Feb 2026 07:45:10 +0000 https://atomfair.com/product/atomfair-wet-process-pe-separator-16um-60mm20m-high-porosity-39-for-rd-laboratory-battery-experiments/  

1. Product Information

  • Product Name: Wet-process PE Separator 16um (For R&D and Laboratory Use)
  • Product Model: AFSPPE16U60MM100M
  • Product Code: AF-PE16
  • Size: 60mm*100m
  • Application: Mainly used in scientific research and experiments, as a key component inside batteries to isolate positive and negative electrodes and ensure ion transport.

2. Specification Parameters

Code AF-PE16
Name Wet-process PE Separator 16um
Base Film PE
Base Film Thickness (μm) 16
Total Thickness (μm) 16
Width (mm) 60
Area Density (g/m²) 8.8
Porosity (%) 39
Air Permeability (S) 224
MD Thermal Shrinkage (%) 1.2
TD Thermal Shrinkage (%) 0.1
MD Tensile Strength (kg/cm³) 192
TD Tensile Strength (kg/cm³) 156
Puncture Strength (g) 535
Melting Temperature (℃) 135

3. Packaging & Storage

3.1 Packaging Method
The product is packed in a plastic sealed bag with cushioning pads to ensure integrity during transportation and storage.

3.2 Storage Conditions
– Sealed storage at room or low temperature, dry and ventilated environment.
– Keep away from fire, heat sources, and avoid contact with flammable and explosive materials.

3.3 Transportation Requirements
– Avoid sun exposure, heating, and rain to prevent performance degradation.
– Handle with care during transportation, avoid violent collision and extrusion.

4. Other Specifications

Code Name Base Film Base Film Thickness (μm) Total Thickness (μm) Width (mm) Area Density (g/m²) Porosity (%) Air Permeability (S) MD Thermal Shrinkage (%) TD Thermal Shrinkage (%) MD Tensile Strength (kg/cm³) TD Tensile Strength (kg/cm³) Puncture Strength (g) Melting Temperature (℃)
AF-PP16 Dry-process PP Separator 16um PP 16 16 60 8.75 41 210 1.6 0 140 17 380 167
AF-PP20 Dry-process PP Separator 20um PP 20 20 60 11.5 40 355 1.1 0.1 158 20 414 167
AF-PP25 Dry-process PP Separator 25um PP 25 25 60 13.6 40 349 1.8 0.1 172 20 429 167
AF-PE7 Wet-process PE Separator 7um PE 7 7 60 4.3 40 155 1.2 0.1 221 180 339 135
AF-PE9 Wet-process PE Separator 9um PE 9 9 60 5.7 38 185 1.5 0.1 221 156 410 135
AF-PE12 Wet-process PE Separator 12um PE 12 12 60 7.1 40 222 0.9 0.1 208 167 566 135
AF-PE16 Wet-process PE Separator 16um PE 16 16 60 8.8 39 224 1.2 0.1 192 156 535 135
AF-PE20 Wet-process PE Separator 20um 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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