We offer sand blasting is the act of propelling very fine bits of material, called abrasives, at high-velocity, with the help of air pressure using a compressor, through a nozzle to clean or etch the surface. Sand used to be the most commonly used material, but due to the health problems such as lung disease, caused by extended inhalation of the dust created by sand, other materials such as aluminium oxide, glass beads, copper slag, steel shots, steel grit, walnut & even the coconut shells are now used in its place.