Four Layers Alu Alu Foil
PVC / OPA / Foil / PVC
This advanced quad-layer laminate provides an exceptional barrier against moisture, oxygen, and light for highly sensitive pharmaceutical products. Its robust structure, typically comprising PVC/OPA/Alu foil/PVC, ensures superior protection and extended shelf life, especially for challenging formulations.
| PVC | OPA | FOIL |
|---|---|---|
| 60 | 25 | 60 |
- Customized products and colours can be developed to suit the specific cases.
