Unexpectedly, the knowledge of the mouth of PET plastic bottles is so great

A high-quality PET plastic bottle packaging is not only the perfect bottle body, but also an important detail - the bottle mouth, which is also worthy of attention. Why do you say that, let Yunhui Packaging come to you Tell you.

The diameter of the mouth of plastic bottles varies from large to small, and in various shapes, although the difference is relatively large, and there are many styles. However, the design of the mouth of the plastic bottle is not random. It must be convenient for consumers to use, and it must also ensure the quality and storage of the packaged product.

For cosmetic plastic bottles, the shape and diameter of the bottle mouth need to take into account the convenience of human use, and the cosmetics should not be difficult to access during use, which will greatly affect the consumer experience. of Shanghai. Therefore, the mouth of cosmetic plastic bottles must be moderate. For dried fruit products, wide-mouth plastic bottles should be used, which is mainly for convenience. For some powdered medicines, plastic bottles with narrow buttons and fine holes should be used for products.

In addition, when designing PET plastic bottle packaging, we must also pay attention to the uniformity of the caliber of the plastic bottle mouth, so that it is beneficial to match the cap and is suitable for the production of industrial manufacturers. Secondly, it is the sealing problem of the plastic bottle mouth. Reasonable design can make the sealing performance of the sealing film and the bottle cap more reliable and safe.

It can be said that the design of the mouth of a plastic bottle is a university question, a question related to technical requirements, and also a question related to user consumption experience