Coal Slag Abrasive

*This product is charged by the Pound. Prices listed are base rates only and total cost vary depending on shipment. Coal Slag can only be shipped via truck freight due to the size and weight of the product. Please call our office at (405)235-1387 for accurate pricing and shipping details. Items that are out of stock/not tracked in store can be shipped from warehouse.*


Coal Slag is one of the most versatile abrasives available and is generally used for the removal of thick coatings, rust, and mill scale. Coal Slag is a widely used abrasive due to its profiling ability, economical price point, and availability. It is frequently used in new steel and steel maintenance applications, such as blasting of storage tanks, water towers, bridges, ships, structural and plate steel, off-shore platforms, and oil field maintenance.

Coal Slag’s unique combination of angular shape, bulk density, and hardness provides fast cleaning performance, significantly increasing production rates versus most sub-angular or round abrasives. 

Available in Medium and Fine, Coal Slag provides a variety of anchor profiles, allowing you to achieve compliance with blast specifications and a solid foundation for your coatings.
Coal Slag contains less than 1% free silica and is composed primarily of Aluminum Oxide and amorphous Silicon Dioxide, meeting stringent safety requirements.