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Pharmaceutical Flexible Packaging Adhesives from China Suppliers - High-Performance Factory Solutions for Sterilization and Safety
| NO. | Product Model | Applications | Suitable Equipment | Performance | |||
|---|---|---|---|---|---|---|---|
| Dry Type | Flexo | Solvent-Free | Coating Machine | ||||
| 7 | AS 5070 / AS 5075H | Pharmaceutical Flexible Packaging | ✓ | — | — | — | AL multi-layer structure, retort-resistant at 130℃ / 40 min |
| AS 7751 / AS 7777H | ✓ | — | — | — | Resistant to serrated / gear heat sealing | ||
Product Performance Advantages
| NO. | Product Model | Performance Advantages |
|---|---|---|
| 1 | AS 5070 / AS 5075H |
|
| 2 | AS 7751 / AS 7777H |
|
Frequently Asked Questions (FAQ)
Q1
What is the difference between AS 5070/AS 5075H and AS 7751/AS 7777H in terms of retort resistance?
AS 5070/AS 5075H offers retort resistance at 130℃ for 40 minutes, while AS 7751/AS 7777H provides a higher retort resistance at 135℃ for 40 minutes. Both are designed for aluminum-plastic structures used in pharmaceutical flexible packaging.
Q2
Are these adhesives compatible with dry-type laminating equipment?
Yes. Both AS 5070/AS 5075H and AS 7751/AS 7777H are suitable for use with dry-type laminating equipment. They are not designed for flexo, solvent-free, or coating machine processes.
Q3
Which packaging types are supported by these adhesive products?
Both products support a wide range of packaging formats including hot-fill products, stand-up spout pouches, zipper bags, eight-side seal bags, and special-shaped bags — making them highly versatile for pharmaceutical flexible packaging applications.
Q4
Is AS 5070/AS 5075H suitable for zipper bags with MPET structures?
Yes. AS 5070/AS 5075H features a soft adhesive layer that is specifically suitable for zipper bags with PET/regular MPET structures. It prevents metallized layer transfer and ensures an excellent appearance for finished composite products.
Q5
Can AS 7751/AS 7777H be used with serrated or gear heat sealing equipment?
Yes. AS 7751/AS 7777H is specifically formulated to withstand serrated and gear heat sealing processes, making it a reliable choice for pharmaceutical packaging lines that utilize these specialized sealing methods.
Q6
Does AS 5070/AS 5075H support boiling-resistant applications with thick PE film?
Yes. AS 5070/AS 5075H is suitable for boiling-resistant products that use thick PE film and require high peel strength. This makes it an ideal adhesive solution for demanding pharmaceutical packaging environments.










