- Food Packaging Category
- Pharmaceutical Packaging Category
- Metal Packaging Barrels and Cans
- Composite Materials for Household Appliances Panels
- New Energy Solar Photovoltaic Back Sheets, Flexible Pack Lithium Battery Films
- High-Temperature Insulation Composite Materials for Motors
- Automobile Glass Film Application Category
- Saturated Polyester, Polymer Materials Category
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High-Performance Adhesive for Soft-Pack Lithium Battery Films by China Suppliers - Reliable Factory Solution
| NO. | Product Model | Applications | Suitable Equipment | Performance | |||
|---|---|---|---|---|---|---|---|
| Dry Type | Flexo | Solvent-Free | Coating Machine | ||||
| 11 | AS 9250 / AS 9275H | Soft-pack Lithium Battery Film | ✔ | — | — | — | High temperature resistance · Electrolyte resistance · Deep drawing resistance |
Product Performance Advantages
| NO. | Product Model | Performance Advantages |
|---|---|---|
| 1 | AS 9250 / AS 9275H |
|
Frequently Asked Questions
Q
What is the AS 9250 / AS 9275H adhesive primarily used for?
The AS 9250 / AS 9275H adhesive is specifically designed for soft-pack lithium battery film applications. It bonds the outer layer structure of lithium battery aluminum plastic film (NY/AL) using a dry-type laminating process.
Q
What types of laminating equipment are compatible with AS 9250 / AS 9275H?
AS 9250 / AS 9275H is compatible with dry-type laminating equipment. It is not designed for flexo printing machines, solvent-free laminators, or coating machines.
Q
What retort performance does AS 9250 / AS 9275H offer?
The adhesive delivers excellent retort performance at 135℃ for 40 minutes, making it well-suited for demanding aluminum-plastic composite structures that require high-temperature stability.
Q
Is AS 9250 / AS 9275H resistant to electrolytes and chemicals?
Yes. AS 9250 / AS 9275H exhibits excellent resistance to solvents, electrolytes, and a wide range of chemicals, which is critical for maintaining bond integrity in lithium battery applications where electrolyte exposure is common.
Q
Why is deep drawing resistance important for lithium battery aluminum plastic film?
Deep drawing resistance ensures that the adhesive layer maintains its structural integrity during the forming process of the aluminum plastic film pouch. This prevents delamination or cracking when the film is shaped into the battery cell housing.
Q
What makes AS 9250 / AS 9275H suitable for multi-layer AL structures?
The product features high initial tack and high peel strength, which are essential for achieving reliable bonding in multi-layer structures involving aluminum (AL) and other substrates. Its high molecular weight polyester formulation provides the durability needed for these demanding composite constructions.












