Do you know the double wall glass water bottle?
Is double wall glass water bottle insulated?
Double wall glass water bottle is divided into two layers when the glass is made, which can play the role of heat insulation, scalding prevention and heat preservation when used. The reason why the double wall glass water bottle can keep warm is that during the production of sealing, the glass tube needs to be melted by high temperature, and then molded by mold. In the process of molding, the whole cup body is heated, so as to release part of the air in the middle interlayer. But not all of them are released, so it can only be ordinary insulation, not vacuum insulation.
Advantages of double wall glass water bottle.
There are many advantages of double wall glass water bottle, the first is that it is made of glass. The water bottle made of this kind of glass is wear-resistant, and its surface is very smooth, easy to clean, will not cause the phenomenon of scale accumulation, and is very clean and sanitary. Second, double wall glass water bottle insulation. The ordinary water cup is hot after it is filled with boiling water and can't be carried. But the double wall glass water bottle is double-layer design, the inside layer is filled with water, and the outside layer basically does not feel the temperature. Secondly, the appearance design of the double wall glass water bottle is novel and unique.
What are the functions of double wall glass water bottle.
Compared with ordinary glass water bottle, double wall glass water bottle has many unique functions. What are they? Let's learn more about them.
1. The design of the double wall glass water bottle greatly reduces the thermal conductivity of the cup body, which can play the role of heat insulation and scald prevention when in use.
2. By adopting the double-layer structure principle, the double wall glass water bottle can improve the comfort of the use of the glass and the insulation effect of the glass, which is really the best of both worlds.
3. In addition to the humanized design, the double wall glass water bottle has a very good aesthetic value. Transparent materials and double-layer structure almost sublimate tea drinking water into a dynamic art behavior.
4. Double wall glass water bottle the function of heat preservation and insulation, and can also keep ice.
5. The double wall glass water bottle has outstanding leak proof function. Because the outer layer and sealing ring of the inner layer of the double wall glass water bottle cover meet the medical safety standards, it can completely effectively prevent leakage.