25 lbs Black Beauty® Medium Glass Media Abrasive 12/30 Mesh for Sandblast Cabinet

BLACK BEAUTY® GLASS abrasives are utilized in a wide range of applications including removal of surface coatings such as rust, paint, and scale from a variety of substrates, especially stainless steel, aluminum, concrete, bricks, and wood.

• Medium grade BLACK BEAUTY® GLASS Abrasives: For industrial applications, bridges, tanks, steel construction, and fabrications, where a reduced profile is desired.


• Medium Grit 12/30 Glass Blast Media


• *Minimum suggested nozzle size of 3/16 in. and under standard blasting conditions will achieve a 1.5-2.5 Mils profile*


• Quantity:KEY_TAB 25 lb bag

Features and Benefits:

• Less than 1% free silica


• Non-reactive, chemically inert


• Uniform density


• Produces white metal finish


• Increased visibility & production


• Passes 40CFR 261.a (TCLP)


• Passes CaliforniaTitle 17 (CARB)


• QPL Approved: MIL-A-2262B(SH)


• SSPC AB-1

Product Data:

• Low Free Silica: less than 1%


• Particle Shape: angular


• Hardness: 6-7 on the Moh’s scale


• Bulk Density: 65-85 lbs per cubic foot


• Specific Gravity: typically 2.5


• Moisture Content: less than 0.5%

Chemical Analysis (Typical):

• SiliconKEY_TAB Dioxide: 66-88%


• Iron Oxide: <0.5%


• Aluminum Oxide: 0.00-7%


• Calcium Oxide: 0.0-15%


• Magnesium Oxide: 0.0-5%


• Potassium Oxide: 0.0-5%


• Titanium Oxide: 0.0-1%


• Silicon Dioxide, Crystalline: <1%


• Manganese: 0.0-0.001ppm


• Beryllium: 0.0-0.001ppm


• Cadmium: 0.0-0.001ppm

WARNING! This product can expose you to chemicals including sili_crys_airbo_partic_of_respirable_siz, tit_dio_airb_unb_part_of_respirable_size, cadmium, and beryllium, which is known to the state of California to cause cancer, reproductive harm, or respiratory irritation. For more information, go to www.P65Warnings.ca.gov. Wash hands after handling.