What is Glass Mug
Glass refers to a cup made of glass. It is usually made of high borosilicate glass, which is a raw material, and is fired at a high temperature of more than 600 degrees. It is a new type of environmentally friendly teacup, which is becoming more and more popular. The glass is divided into double-layer glass and single-layer glass. The production process is different, and the double-layer insulation effect is more outstanding. Although the glass is transparent and beautiful, it is not easy to store and must be placed carefully. In fact, of all the cups made of materials, the glass is the healthiest.
Features of glass mugs
Among cups of all materials, the glass is the healthiest. Because the glass does not contain organic chemicals, when people drink water or other beverages in the glass, they don’t have to worry about harmful chemicals being drunk into their stomachs, and the glass surface is smooth and easy to clean, so people drink with the glass. Water is the healthiest and safest.
Its types include crystal glass, glass office glass, glass cup, tail glass, and tailless glass. The holding time of the tail cup is not as short as the vacuum cup. The tailless cup is the vacuum cup for a long time.