Precautions for food grade glass bottles

The main raw material of food grade glass is a natural mineral glass, quartz, sodium hydroxide, limestone. Glass with high transparency and corrosion resistance is unchanged in contact with most chemicals. The main features of glass containers are non-toxic, odorless, transparent appearance, good barrier properties, air tightness, cheap, reusable, resistant to washing and running lights, high temperature sterilization, and cryopreservation.

For the requirements of this kind of food-grade glass bottle, in addition to the general indicators such as the design quality, the more important thing is the thermal stability and chemical structure stability of the product. Because a glass bottle can be sterilized in a high temperature environment before filling, companies should emphasize high thermal stability for this type of product.