Aluminium Foil Used In Pharmaceuticals
In our lives, many products that want to be stored for a long time cannot be exposed to sunlight and oxygen for a long time, so now almost all products that require opacity or cannot be exposed to oxygen use aluminum foil, because aluminum foil has a high-density metal structure. It can block any gas, so it is widely used.
In medical packaging, aluminum foil is also widely used. Because of its strong barrier properties, it can protect medicines from moisture and is one of the pharmaceutical packaging materials with good development prospects.
However, the quality of my country's medicinal aluminum foil is still very different from that of imported aluminum foil. From the analysis of several domestic manufacturers, there are two main reasons.
First, the number of pinholes in domestic medicinal aluminum foil is far below the international standard. If the number of pinholes exceeds the standard, its performance will be affected, especially when it is used for medicine packaging, it is easy to permeate oxygen, water vapor, and light, thereby affecting the efficacy of the medicine.
Then there is uneven thickness and low tensile strength. If the thickness is not balanced enough, during the mechanical coating process, the coating amount of the adhesive can easily exceed the standard coating amount, which will affect the thermal strength of the adhesive and the rigid PVC sheet.
Due to uneven thickness and low tensile strength, breakage will occur after tension is applied during winding during actual processing, which will affect the production speed. All these issues require the attention of raw material manufacturers.
Our products are produced by imported precision machines to ensure product quality. The medical aluminum foil produced is flat, hygienic and clean, while ensuring its uniform color and heavy metal content in line with international standards.
Trustworthy Household Aluminium Foil Manufacturers My country's aluminum foil industry has developed very rapidly in recent years, and the scale of the industry has also grown rapidly. The level of equipment has also been continuously improved with the development of science and technology, leading to continuous improvement of product quality and active international trade.
