8021 8079 Aluminum foil for battery surface packaging aluminum-plastic composite film 0.016 0.05mm
Price:
2900-3100 sud/ton
MOQ:
1ton
Delivery Time:
7-15work days
Brand:
Yongsheng
Product Description
8021 8079 Aluminum Foil for Battery Surface Packaging
Aluminum-plastic composite film with thickness range of 0.016-0.05mm
Product Specifications
| Parameter | Specification |
|---|---|
| Alloy | 8021, 8079, etc |
| Temper | O, etc |
| Thickness | 0.016-0.05mm |
| Width | 180mm-1350mm |
| Length | Customer Requirement |
| Tensile Strength | 90-110mpa |
| Port | ShangHai, TianJin, QingDao |
| Sample | Free |
Product Overview
8021 8079 aluminum foil for battery surface packaging aluminum-plastic composite film 0.016-0.05mm
Aluminum Foil for Lithium Battery Soft Pack Aluminum-Plastic Film
In the three-layer structure of aluminum-plastic composite film, aluminum foil serves as the middle layer, primarily preventing water vapor infiltration from outside the battery and internal electrolyte leakage. To ensure long-term stable and safe battery operation, the aluminum foil for aluminum-plastic film requires extremely high barrier properties, excellent cold stamping formability, puncture resistance, and stability.
8021 Aluminum Foil Performance Advantages
- Excellent moisture resistance, light shielding and extremely high barrier ability
- Non-toxic and odorless, safe and hygienic
- Widely used as packaging material after compounding, printing and gluing
Henan Yongsheng 8021 Aluminum Foil Features
Surface Quality: Oil-free, smooth surface ensuring excellent bonding during aluminum-plastic film lamination, significantly reducing delamination risk
Enhanced Durability: Superior resistance to stamping deformation and puncture
Performance Specifications: Tensile strength 90-110Mpa, elongation 13%-18%, cupping value 6.2-7.3mm
Advanced Manufacturing: Online pinhole detection system and ultrasonic welding technology with five-tier reel racks for enhanced surface cleanliness
Henan Yongsheng Aluminum ranks among the limited number of domestic manufacturers capable of meeting stringent processing requirements for lithium battery aluminum-plastic film.
Technical Parameters
| Parameter | Specification |
|---|---|
| Alloy | 8021, 8079, etc |
| Temper | O, etc |
| Thickness | 0.016-0.05mm |
| Width | 180-1350 mm (tolerance:± 1.0mm) |
| Length | As per your requirements |
| Size | Customized Size |
| Feature | Eco-friendly |
| Package | Standard Sea-worthy Packing |
| Type | High Purity Aluminium Foil Coil |
| Color | Silver |
| Shape | Alu Coil |
| Hardness | O/HO |
| Conductivity (% IACS) | ≥61.5 |
| Elongation (%) | > 23 |
| Tolerances | As per your requirements |
| Application | Industry, Decoration, Building, Packing, Pressing, etc |
| Surface treatment | One side bright, one side matt |
| Coil ID | As per your requirements |
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Company
Henan Yongsheng Aluminum Industry Co.,Ltd.
Location
Jinshui District, Zhengzhou City, Henan Province
Contact Person
Eric