Glass Packaging is a kind of packaging material with a long history. Glass bottle are also traditional beverage packaging containers in the world. In the case of a variety of packaging materials flooding into the market, glass packaging still occupies an important position in Beverage Packaging, because it has the packaging characteristics that other packaging materials can not replace, but the use began to decrease significantly.
The main characteristics of glass packaging are: non-toxic, tasteless, transparent, beautiful, good barrier, airtight, rich raw materials, low price, and can be used many times. It has the advantages of heat resistance, pressure resistance and cleaning resistance. It can be sterilized at high temperature and stored at low temperature. It is precisely because of its many advantages that it has become the preferred material for many beverages, such as fruit tea, jujube juice and so on, which require higher Container Packaging.
However, glass packaging also have some shortcomings: they are mainly self-weight, easy to broken, high transportation costs, poor printing and other secondary processing performance, resulting in a significant reduction in usage. Nowadays, glass packaging can hardly be seen on the shelves of large supermarkets, such as schools, small shops, canteens, etc. Only in places with low consumption, such as small restaurants,we can see the traces of Cheap Glass Containers carbonated beverages, soymilk and herbal tea.