Description
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
- Packaging Method: The product is packaged with plastic-sealed bags and cushion pads to ensure integrity during transportation and storage.
- 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.
- 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.
