Abrasive Copper Slag is a hard, angular blasting abrasive produced as a by-product of copper smelting. It is widely used for cleaning, surface preparation, and sandblasting of metal surfaces before coating, painting, or welding. Due to its high density, sharp edges, and toughness, copper slag is highly effective in removing rust, old paint, mill scale, corrosion, and contaminants, ensuring a clean and roughened surface profile that improves coating adhesion.

It is a cost-effective and environmentally safer alternative to silica sand, offering low dust generation, which enhances visibility and reduces health risks during blasting operations. Commonly used in industries such as shipbuilding, construction, oil & gas, and metal fabrication, copper slag also complies with surface preparation standards like SSPC, NACE, and ISO when applied properly.