These units, sometimes called fog machines or haze machines, create a visual vapor utilizing a mix of water and glycol or glycerin. This combination is heated after which quickly cooled upon launch, condensing right into a suspension of microscopic water droplets that resemble smoke or fog. Completely different formulations of the fluid can create various densities and durations of the impact.
The first benefit of this expertise is its relative security in comparison with older strategies that used oil-based fluids or dry ice. The water-based fluid is often non-toxic, non-flammable, and leaves minimal residue, lowering the chance of fireplace hazards or respiratory irritation. This makes them appropriate for a variety of functions, from theatrical productions and concert events to industrial simulations and security coaching. The event of those machines marked a big enchancment in particular results expertise, permitting for extra managed and safer atmospheric results.
