What is Black BOPA film for lithium battery sPHA®?
Black BOPA film for lithium battery Model sPHA acts as a functional layer for next-generation energy storage. Utilising Biaxial Orientation technology, black BOPA film for lithium battery provides an Impact Resistant Lithium Battery Film that protects aluminium foil from damage during the extreme forming process. Lithium Battery Black Nylon Film contains a high-quality black master batch to create low light transmittance; thereby providing a means to protect internal battery components from light. Additionally, due to black bopa film for lithium battery's ability to produce a uniform black colour, black bopa film for lithium battery is the most popular choice for high-end battery packs and consumer electronics.
The mechanical integrity of black bopa film for lithium battery is determined by its mechanical isotropy; therefore, preventing tears in Flexible Lithium Battery Protective Film due to directionality, during the forming process. Due to black bopa film for lithium battery's high puncture resistance, the risk of leakage or mechanical failure in High Reliability Flexible Lithium Battery Protective Film applications is greatly reduced. In addition,the biaxially oriented structure of PA6 Black BOPA Battery Packaging Films maintains dimensional stability under stress, thus reducing the complexity of the coating process and resulting in increased lamination yields and efficiency in the production of battery films.
Due to black bopa film for lithium battery's double-sided corona treatment, black bopa film for lithium battery has strong adhesion properties to aluminium foil and CPP layers. Therefore, black bopa film for lithium battery provides consistent lamination quality across high-speed production lines. In addition, whether utilised in large-scale energy storage batteries or compact power batteries, black bopa film for lithium battery is a Flexible Lithium Battery Protective Film that increases overall battery reliability. Black BOPA film for lithium battery will continue to provide a stable supply to meet the growing global need for safe energy solutions with a Capacity of 150,000 Tons per Year.
| Thickness μm | Corona | Width mm |
| 15、22、25 | Double Sides | 300-1200 |
Basic Info.
| Model NO. | PHA® | Thickness | 15、22、25 |
| Transport Package | Carton Package | Specification | PHA® |
| Trademark | Changsu | Origin | China or Indonesia |
Benefits of BOPA Film for Lithium Battery Packaging sPHA®：
Light Blocking: Low Light Transmittance Protects Internal Components From UV and Light Degradation While Providing a Sleek, High-End Appearance.
Excellent Mechanical Isotropy: Prevents Directional Tears and Cracks During Deep Drawing, Making Black BOPA film for lithium battery, suitable for Complex Shapes.
Enhanced Safety Barrier: High Puncture and Impact Resistance Minimise Risk of External Damage or Internal Short Circuits.
Improved Lamination Yields: High Surface Tension and Mechanical Stability Prevent Delamination, Increasing Production Efficiency.
Processing Compatible: Double Side Corona Treatment Ensures Black BOPA film for lithium battery Bonds Well to Various Metal and Polymer Layers.
Black BOPA Film for Lithium Battery
High puncture resistance battery film
Flexible lithium battery protective film
Impact resistant lithium battery film
BOPA Film for Lithium Battery Packaging, More Applications:
High-End Smart Watch Batteries: Offers a Professional Black Finish and Physical Protection for Ultra-Thin Batteries Used in Wearable Devices.
Traction Battery Power Packs: Serves as a Strong Impact Resistant Lithium Battery Film for Large Scale Traction Batteries.
Large Scale Energy Storage: Protects Large Scale Battery Modules from Environmental Light Exposure and Physical Wear.
Product Parameters
| Typical Properties | Test Method | Units | Typical Value | |
| Thickness | - | μm | 15 | |
| Average Thickness Tolerance | ISO4593 | % | ±3.0 | |
| Tensile Strength | MD | ASTM D882 | MPa | 230 |
| TD | 230 | |||
| Elogation at Break | MD | ASTM D882 | % | 100-140 |
| TD | 95-135 | |||
| Heat Shrinkage | MD | ASTM D1204 (160ºC, 5min) | % | ≤ 2.0% |
| TD | ≤ 2.0% | |||
| Surface Tension | Inner | ASTM D2578 | mN/m | 54 |
| Outer | 50 | |||
| Puncture Resistance | GB/T 10004-2008 | N | 11 | |
| Light Transmittance | GB/T 2410-2008 | % | 4.0% | |
Length (m): Standard 4000 / 6000
With(mm): 300-1100
Paper core (inches): 3
Packaging: 9 or 12 rolls/pallet
Remark:
Data for this chart represent typical film performance and are intended for informational purposes only.
Changsu reserves the right to modify product specifications at any time to pursue innovation, without prior notice.
Black BOPA Film for Lithium Battery sPHA® Everything You Need to Know About
How Does Black BOPA Film for Lithium Battery Improve the Safety of Power Batteries?
Black BOPA film for lithium battery is a high puncture resistance battery film layer that prevents damage to the aluminium foil. Due to its superior impact resistance, the risk of damage due to puncture or failure within the flexible lithium battery protective film is reduced, ensuring the flexible lithium battery protective film maintains a tight seal for extended periods of time and provides a safe source of power.
Can Black BOPA Film for Lithium Battery Be Used in Branded Consumer Electronics?
Yes, black bopa film for lithium battery offers a uniform black appearance and low light transmittance. This lithium battery black nylon film is ideal for use in high-end branded consumer electronics requiring a premium look and feel, as well as an impact-resistant lithium battery film to protect light-sensitive internal components.
What Are the Processing Benefits of Using PA6 Black BOPA Battery Packaging Film?
Black BOPA film for lithium battery includes double-sided corona treatment for strong bonding. This PA6 black BOPA battery packaging film provides mechanical stability to reduce film breaks during lamination to make the coating process easier and increase the production yield for manufacturers.
Does Black BOPA Film for Lithium Battery Support Deep Drawing for Thin Batteries?
Yes, Black BOPA film for lithium battery uses a biaxially oriented structure to ensure mechanical isotropy. This mechanical isotropy eliminates the problem of directional tears that can occur during forming, making black bopa film for lithium battery a great flexible lithium battery protective film for complex shapes and thin profile batteries used in modern electronic devices.
Can BOPA film sPHA® for lithium battery packaging be used in large-scale energy storage systems?
Yes, the material is extensively used in energy storage batteries, flexible packaging and traction batteries. BOPA film for lithium battery packaging provides the necessary structural reinforcement and puncture protection required for large-scale cells, meeting global quality standards for the most demanding energy applications.
What is the Capacity of the Black BOPA Film for Lithium Battery Model sPHA?
We maintain a capacity of 150,000 tons/year for all our BOPA products. Therefore, we are able to provide a stable and consistent supply of impact-resistant lithium battery film and lithium battery black nylon film for all large-scale energy storage projects around the globe.
Service Advantages
1
Logistics Services
We ensure the timely delivery of black bopa film for lithium batteries throughout the world to maintain the operation of your production lines.
2
24 Hour Technical Support
Our engineering staff is available 24 hours a day to assist in optimising your lamination and forming processes.
3
Surface Treatment Options
We are able to customise the level of corona treatment and the thickness specification of the surface treatment to meet the specific needs of your battery design.
Credentials
FSSC 22000
ISO 22000:2018
MSDS
ROHS
ISO 15987:2003
ISO 14001:2015
ISO9001
IATF 16949:2016
About CHANGSU
Xiamen Changsu Industrial Co., Ltd. (Changsu) was established in 2009 and is a leading film material company that incorporates research and development, intelligent manufacturing and global application. With two world-class production facilities in China and Indonesia covering a total area of 450,000 square meters, Changsu is a world-renowned global film supplier of high-performance films.
Adhering to our corporate mission "Better Materials, Better Life," Changsu focuses on developing sustainable and functional films important to human life and safety, such as new energy films, bio-based biodegradable materials and functional BOPA films. Currently, Changsu is one of the leading global film suppliers in terms of production and sales.
As the first Chinese member of the United Nations Food and Agriculture Organisation (FAO) SAVE FOOD initiative, Changsu continuously develops innovative material solutions for food security and environmental sustainability.
Learn More:
Tel: +86-592-6892968
Email: Marketing@chang-su.com.cn
