Cryogenic cleaning

Cryogenic cleaning is an industrial cleaning method through which small pellets of dry ice at a temperature of about -79 °C, produced by CO2, with a diameter of 3 mm are shot, by means of the cryogenic sandblaster, at a speed of about 300 m/sec. on the surface to be cleaned.

The impact of the pellets on the surface, which pass from the solid to the gaseous state, causes the expansion of their volume and causes the encrustations to detach from the surface to be cleaned.

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With a view to preserving the environment without chemical pollution, the duration of the work carried out and the service offered in outsourcing, the dry ice or “cryogenic” cleaning allows to reduce costs guaranteeing a much higher durability than the work carried out in-house.

Cryogenic cleaning leaves no residues of sandblasting.

Cryogenic cleaning does not damage the surfaces to be treated

Cryogenic cleaning is a dry cleaning method, it does not wet the treated surface, so it can also be used on electrical parts.

Cryogenic cleaning is an eco-friendly method as there are no sandblasting residues to dispose of.

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