The glass material has good barrier properties, which can well prevent the invasion of oxygen and other gases to the contents, and at the same time prevent the volatile components of the contents from volatilizing in the atmosphere;
Glass bottles can be used repeatedly, which can reduce packaging costs;
The glass can be easily changed in color and transparency;
Glass bottles are safe and hygienic, have good corrosion resistance and acid corrosion resistance, and have the advantages of heat resistance, pressure resistance and cleaning resistance. They can be sterilized at high temperature or stored at low temperature. Suitable for packaging of acidic substances (such as vegetable juice drinks, etc.);
In addition, since glass bottles are suitable for the production of automatic filling production lines, the domestic glass bottle automatic filling technology and equipment are relatively mature, and the use of glass bottles to package fruit and vegetable juice beverages has certain production advantages in China.
