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Overview
Medicinal aluminum foil is a high-purity aluminum alloy strip processed via cold rolling and annealing to achieve barrier properties. It features a micron-level thickness with an oxide layer for chemical inertness, ensuring hermetic sealing for pharmaceutical packaging.
Application
- Pharmaceutical Industry: Used in blister packing machines and tablet wrapping lines.
- Medical Devices: Applied in sterile barrier systems for syringes and vials.
- Distribution: Utilized in cold chain logistics containers for temperature-sensitive biologics.
Precautions
- Environment: Store below 40°C with relative humidity under 60% to prevent oxidation.
- Pressure: Sealing processes must not exceed 250 kPa to avoid material deformation.
- Maintenance: Inspect storage racks for sharp edges; clean surfaces with dry lint-free cloths only.