Blasting process where an abrasive supported by compressed air is ejected toward the workpiece to clean its surface. Beskrivning The process An abrasive is supplied along with compressed air and accelerated when it passes through the blast nozzle. The particles are thrown thereby onto the workpiece surface and thus removes impurities. Pneumatic blasting Advantages and disadvantages In comparison with alternative methods Inexpensive equipment Easy to use Requires blasting cabinets alternatively respiratory protection due to dust.
