The advantages of glass packaging containers in the packaging field
1. The glass material has good barrier function, which can well prevent the invasion of the internal contents such as oxygen and other gases, and at the same time prevent the volatile components of the internal contents from volatilizing in the atmosphere;
2, glass bottles can be used repeatedly, can reduce packaging costs;
3, the glass can easily change the color and transparency;
4, glass bottles are safe and sanitary, have good erosion resistance and acid corrosion resistance, suitable for acidic substances (such as vegetable juice drinks, etc.) packaging;
5, in addition, because the glass bottle is suitable for the production of automatic filling production line, the domestic glass bottle automatic filling technology and equipment development is also more mature, the use of glass bottles packaging fruit and vegetable juice drinks in China has a certain production advantage.
