White corundum grit for wet blasting
For plastic materials or metal profiles with fine lines on the surface, during the sandblasting process of the dry sandblasting machine, the moment the white corundum grit collides with the surface of the material will produce frictional heat. This heat will darken and darken the surface of the profile. At this time, using wet sandblasting, the water flow will take away the frictional heat, so as to clean the surface of the workpiece without producing black stains.
In the meantime, the wet abrasive blasting with white corundum blasting media could avoid dust in the blasting process. It can also improve static electricity.