Flüssigstickstoff
Firstly, water is atomized using high-pressure compressed air. The water then arrives at the snow gun and is pushed out of the special nozzles at the end of the barrel. Liquid nitrogen at a temperature of approx. -196°C is also passed through the snow gun at the same time. The extreme cold of the liquid nitrogen instantly freezes the atomized water into snowflake-like crystallites.