Harsco Minerals is the largest U.S. manufacturer of coal slag abrasives for the surface preparation market. Our BLACK BEAUTY® abrasives are the original, low dusting, low free silica coal slag blasting abrasives. We lead the industry for quality, value, and performance.
We stock 2 different types of Black Beauty:
Used for general purpose repair and maintenance blasting including removal of paint, rust, mill scale, and other coatings from surfaces. Requires a minimum suggested nozzle size of 1/4" and under standard blasting conditions will achieve a 3-5 Mil profile. 1240 Grit. 100lb Bags
Utilized for new construction, light paint and rust removal and special maintenance applications requiring reduced profiles. Requires a minimum suggested nozzle size of 3/16” and under standard blasting conditions will achieve a 2-4 Mil profile. 2040 Grit. 100lb Bags