Cleaning

Beading Blast Cleaning

This dry cleaning method eliminates foreign objects or removes deposition layers, lending the surface a certain roughness (Ra) by spraying fine grits over the surface with high-pressure air.
Complex products can be handled manually, and precise and reliable results can be earned using the robot. Depending on the material type and powder size, the surface can gain a roughness of a few ㎛ to dozen ㎛.

Dry Ice Blast Cleaning

In this dry cleaning process, since dry ice pellets are sprayed with compressed air and penetrate into invisible cracks of the product, increasing 800 times in size instantaneously and separating fine dust from the base metal.
Dry ice has low hardness and evaporates right away at room temperature. That is why it can remove foreign objects without causing damage to base metals and prevent secondary pollution.