When proper dry ice is sprinkled on the correct position of the stage, it will sublimate rapidly, and a large amount of dry ice sublimation needs to absorb a lot of heat from around the stage. With the sublimation of dry ice, the temperature around the stage will drop rapidly. At this time, a large amount of water vapor around the stage will liquefy into small water droplets when it is cold, and a large number of small water droplets will float on the stage, forming a foggy stage effect.

Use history of dry ice:

The United States established the successful industrialized mass production of dry ice in 1925. At that time, the name of the finished product was dry ice, but its official name was solid carbon dioxide. 1928, Japan obtained the manufacturing and sales rights from dry ice co., ltd, and established Japan dry ice co., ltd, the predecessor of showa carbonic acid co., ltd.

Dry ice is widely used in stage, theater, film and television, wedding, celebration, party and so on to produce the effect of a sea of clouds. There are countless special effects classic plays made of dry ice in China and even in the world.