Characteristics and types of glass bottles

Characteristics and types of glass bottles: glass bottles are the main packaging containers in the food, medicine and chemical industries. They have good chemical stability; Easy to seal, good air tightness, transparent, can be observed from the outside of the holding situation; Good storage performance; The surface is bright and clean, convenient for disinfection and sterilization; Beautiful modeling, colorful decoration; Have a certain mechanical strength, can withstand the bottle pressure and external forces in the process of transportation; Wide distribution of raw materials, low price and other advantages. Its shortcoming is mass (mass and capacity ratio is big), brittleness is big, brittle. However, with the new technology of thin-walled lightweight and physico-chemical toughening, these shortcomings have been significantly improved, so that glass bottles can be in the fierce competition with plastics, tin cans, tin cans, production increased year by year.