Diamond Protective Coating Services Pty Ltd

• Involve the forceful application of a stream of abrasive particles onto a metal surface, removing mill scale, rust, corrosion products, process scales and foreign particles.
• It can be used to clean, smoothen or roughen a surface before applying protective coatings.

• Metallic abrasives include steel shot, steel grit, stainless steel shot, cut wire, copper shot, aluminium shot, and zinc shot. They withstand repeated impact and suit cleaning processes which reuse abrasive materials.
• Non-metallic abrasives which are inexpensive include silica sand, garnet, walnut shells, copper refinery slag, coal furnace slag and iron furnace slag.

Ultra high pressure water cleaning is a type of hydro blasting or hydro jet cleaning technique which uses very high water pressure, usually above 25,000 PSI, to prepare many types of surfaces before applying corrosion protection, or undertaking repair and restoration works.