Glass material has good barrier function, which can well prevent oxygen and other gases from invading the contents, and prevent the volatile components of the contents from volatilizing into the atmosphere;
750ml glass bottles is safe and hygienic, with good corrosion resistance and acid resistance, suitable for packaging acidic substances (such as vegetable juice drinks);
Glass can be easily changed in color and transparency; The glass bottle can be used repeatedly, which can reduce the packaging cost;
Because 750ml glass bottles are suitable for the production of automatic filling production line, the development of automatic filling technology and equipment for glass bottles at home is also relatively mature. The use of glass bottles to package fruit and vegetable juice drinks has a certain production advantage at home. 750ml glass bottles is sealed and transparent, which can retain products highly sensitive to humidity for a long time. It is a kind of container made of more than a dozen raw materials, such as broken glass, soda ash, sodium nitrate, carbonated shell, and quartz sand. It is made by melting and shaping at 1600 ℃ and other processes. It can produce glass bottles with different shapes according to different molds.
