PVC Aluminum for Pharmaceutical Packaging

PVC Aluminium blister packaging is a common form of drug packaging. It combines the protective properties of aluminum foil and the lightweight characteristics of plastic, and plays a unique protective role for drugs. This page will give a highlight of its structure, its importance in drug packaging, and how it ensures the quality and safety of drugs.

1. Basic composition of aluminum-plastic blister

The aluminum-plastic blister usually consists of two layers of material: one is PTP aluminum foil, and the other is PVC rigid. Aluminum foil is mainly responsible for preventing the influence of light, oxygen and moisture on drugs, while plastic film provides a certain degree of transparency, which is convenient for viewing drugs and is light and easy to carry.

2. The role of aluminum foil

Aluminum foil has a strong ability to reflect light and block ultraviolet rays, which helps protect drugs from degradation caused by light. At the same time, the high reflectivity of aluminum foil can reflect most of the heat and prevent the drug from becoming ineffective due to temperature changes. In addition, the metallic properties of aluminum foil can prevent oxygen and moisture from penetrating, effectively preventing drug oxidation and deliquescence.

3. The function of PVC film

The PVC film is light and odorless, which not only ensures the transparency of the drug, allowing patients to see the drug clearly, but also avoids unnecessary chemical reactions. It also has good sealing properties and can be tightly combined with aluminum foil to form a stable barrier to ensure the integrity of the drug during transportation and storage.

4. Advantages of aluminum PVC blister packaging

Protection: Aluminum-plastic blisters can effectively prevent drugs from being damaged by environmental factors and extend the shelf life of drugs.

Safety: The non-metallic plastic part reduces the risk of allergies and is easy to open and use.

Environmental protection: Compared with glass or hard plastic packaging, aluminum-plastic blisters are lighter, easier to recycle, and in line with the concept of green packaging.

5. Applications

Many vaccines, oral liquids, tablets and capsules are packaged in aluminum-plastic blisters, such as flu vaccines and antibiotics. But before use, be sure to check whether the packaging is intact to ensure the freshness and effectiveness of the medicine.

In short, aluminum-plastic blisters, as an important part of modern pharmaceutical packaging, provide reliable protection for drugs through their unique structure and function, ensuring the quality of drugs and the safety of patients' medication. Haomei Aluminum provides both PVC and aluminum foil for pharmaceutical packaging. Welcome to inquire what you need from us.