There are too many styles of cups on the market now. Many people are always attracted by the fancy appearance when choosing, so they may lose the purpose of choosing a cup. The editor wants to remind everyone not to consider the appearance of the cup, but also to look at it. Is it practical? And why do many people choose to use double-layer glass?
When everyone wants to buy a cup, a variety of cups will break into our sight, especially those with bright colors and unique shapes, which are even more eye-catching.
However, you should use a double-layer glass when drinking water. This is mainly because the glass is transparent and beautiful. It is in all materials of the glass, and the double-layer glass is relatively healthy. The glass does not contain organic chemicals. When people use glass to drink water or other beverages, they don’t have to worry about chemical substances being drunk into their stomachs, and the glass surface is smooth and easy to clean, so people are safe and healthy to drink water with glass.
But for cups of other materials, although colorful cups are very flattering, there are actually certain harmful substances in those bright paints, especially when the cup is filled with boiled water or drinks with high acidity and alkalinity. The lead and other toxic heavy metal elements in these pigments are easy to dissolve in the liquid. In addition, we all know that plasticizers are often added to plastics, which contain some toxic chemicals. When hot or boiling water is filled in a plastic cup, it is toxic. Chemical substances are easily diluted into water, and ordinary plastic water cups are suitable for holding cold liquids.
In addition, in the double-layer design of the double-layer glass, it also has a certain protective effect and also has a certain artistic characteristic.
Post time: Aug-30-2021