Most medicines are easily oxidized, decomposed, deteriorated and sensitive to light, so high-barrier drug packaging aluminum foil materials are required. Aluminum foil has strong barrier properties, so some medicines with poor chemical stability are generally packaged with aluminum. It also has the characteristics of good shading, moisture resistance, air tightness, corrosion resistance, non-toxic and tasteless, and the structure of alumina is very dense. The aluminum inside is protected from oxidation, and chemical reactions between the drug and the packaging material are prevented.
Haomei Aluminum is a drug packaging aluminum foil manufacturer in China, we offer high quality 8011, 8021, 1235, 8079 aluminium foil for pharmaceutical packaging. The quality requirement on pharmaceutical aluminum foil is strict than other aluminium foil application type. The details are as following:
1, Requirements for printing:
High-precision printing, rich colors and clear patterns. And it is required that the medicine aluminium foil can be printed online on the automatic medicine blister packaging machine.
2, Moisture and oxygen permeability requirements:
It is required drug aluminum foil to have good moisture permeability and moisture resistance, oxygen barrier properties, sealing with molding materials, avoiding light and preserving fragrance.
3, Heat sealing and high humidity resistance requirements:
The protective layer has excellent high temperature resistance, and the composite adhesive layer must have good heat sealing performance, which can be heat-sealed with PVC, PVC/PVDC, NY/AL/PVC and other composite sheets, and has better sealing performance.
4, Ease of use requirements:
Using medical aluminum foil as the base material, it is easy to open or puncture, and it is convenient for consumers to take.
5, Convenience and anti-pollution requirements:
The blister board of drug packaging aluminum foil is easy to carry, convenient for transportation and storage, and prevents pollution.
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