Galvanising – Zinc Ash
REMOVAL OF ZINC ASH FROM GALVANISING
Cleaning with Dry Ice Offers Many Advantages;
- Reduction in labour cost.
- Reduces aftertreatment issues.
- Avoid scratching from tools.
- Quickly removal of zinc ashes and other unwanted particles.
- Can be cleaned while surface is hot.
- No water spills in production area.
- Quick turnaround.
- Perfect result can be achieved with only small air supply.
The removal of spots with zinc ashes is done in seconds without any damaged to the surface. We can supply mobile units that can be used at various locations around a facility. Not necessary to use any water or chemicals used to get superior finish and best quality.
How Does Dry Ice Blasting Clean?
The Dry Ice Pellets are propelled at supersonic speed by compressed air. Upon impact, the Dry Ice creates a “micro-thermal shock” (caused by the extreme cold of the pellet @ -79.5° C), which breaks the bond between the coating and the substrate. The high-pressure air stream removes the dirt from the surface and the Dry Ice pellets vapourise (sublimate) before your eyes.
