In the process of more than 4,000 years of use, glass and human society coexist harmoniously and promote each other, becoming a green, environmentally friendly, recyclable environmentally friendly material widely recognized by the public, almost every development and progress of human society, there are glass materials. Among the silicate compounds that form the main structure of glass, silicon is one of the most abundant elements in the earth's crust, and silicon exists in the form of minerals in nature. The raw materials used in glass are mainly quartz sand, borax, soda ash, limestone, etc. According to different glass performance requirements, a small amount of other auxiliary raw materials can be added to adjust the glass performance. These raw materials in the use of good protection measures are harmless to the environment. And with the development of glass technology, the selection of raw materials has been non-toxic raw materials that are not harmful to the human body and the environment, and there are mature safety protection measures in the use process to ensure the green health of glass raw materials.
