1. The glass material has good barrier properties, which can prevent oxygen and other gases from attacking the contents, and at the same time prevent the volatile components of the contents from volatilizing into the atmosphere;
2. The glass bottle can be used repeatedly, which can reduce the packaging cost;
3. The color and transparency of glass can be changed easily;
4. The glass bottle is hygienic, has good corrosion resistance and acid corrosion resistance, and has the advantages of heat resistance, pressure resistance, and cleaning resistance. It can be sterilized at high temperature or stored at low temperature. Suitable for packaging of acidic substances (such as vegetable juice drinks, etc.);
5. As glass bottles are suitable for the production of automatic filling production lines, China's automatic glass bottle filling technology and equipment are relatively mature. The use of glass bottles for packaging fruit and vegetable juice beverages has certain production advantages in China.
