BLACK BEAUTY® Abrasives are the original coal slag grit in the marketplace, leading the industry for nearly 80 years. Coal slag abrasives are considered to be the best value per square foot of cleaning and are used to remove thick coatings, rust and mill scale.

Applicable for light blasting requiring a clean surface and minimum anchor profile, including brush-off blast or high-pressure water blast systems. Minimum suggested nozzle size of 1/8” and, under standard blasting conditions, will achieve a 1.0-2.6 Mil profile.

Specifications

• Free Silica: < 0.1%
• Particle Shape: angular, sharp
• Hardness: 6 to 7 on the Moh’s scale
• Bulk Density: 75-100 lbs per cubic ft
• Specific Gravity: typically 2.73
• Moisture Content: < 0.5%
• Low dusting, low friability
• Chemically inert
• Passes 40CFR 261.a (TCLP)
• Passes California Title 17 (CARB) (selected certified plants)
• QPL Approved: MIL-A-2262B(SH) (selected plants only)
• SSPC AB-1 (all plants)

80 lb bag