In Marine Application, Dustless Blasting is exactly what it looks like; solving air quality issues, advancing productivity, minimizing media consumption. Media can go only where you want to put it. Adding water helps to trap the blast media by grounding and preventing it from going into the water.bestessayhere/ To put it another way, when the media hits the surface, it loses all energy with less abrasive. Removing coating, adding mass, and energy are the prime concerns of Dustless Blasting. Comparing to steel, Aluminum is quite soft and this blasting process has proven the best for removing of epoxy and paint from aluminum vessels.