Type: Flake ice (scale type)
Temperature: -7°C
Size: varies
As with with other types of flake ice, scale ice consists of irregular pieces of ice. In the case of scale ice, these pieces are very thin and flat. Another feature of scale ice is that unlike granular flake ice, it is sub-cooled down to -7°C to make it brittle enough to harvest cleanly from the drum.
It is used extensively for certain applications:
The size of the scale ice flake varies according to machine size, the larger the model, the larger the flake.
Size is also governed by the use of salt. If the machine is run with just fresh water, smaller flakes will be produced. Using the right amount of salt will improve the quality, appearance and size of the flakes.
The thickness is not so variable and is normally between 1.5 to 2.5mm thick.