Coal Slag Grit Abrasive Blasting Media

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Abrasive Blasting Material

Sodium Bicarbonate (Baking Soda)

Grit

Weight

For Use On

Hardness Rating

Grit Rating

Hardness

Material

Maximum Pressure

Military Specification

MIL-A-22262

Minimum Pressure

40 psi

REACH

Compliant

Recommended Blast Pressure

40 psi to 100 psi

Reusability

None

RoHS

Compliant

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Particle Mesh Size

Abrasive Blasting Shape

Angular

Container Type

Box

DFARS Specialty Metals

Exempt

Export Control Classification Number (ECCN)

EAR99

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8 Products

Abrasive Blasting Media

Remove paint, coatings, and rust or add texture to surfaces. This media is suitable for use on a wide variety of surface materials.

Our abrasive blasting materials are sorted from least to most aggressive. The more aggressive the media, the more material it removes from your surface.

Both particle mesh size and grit measure the size of the abrasive particles. The higher the number, the finer the particles are.

Coal Slag Grit

Also known as black diamond, this media is the most widely used grit-style abrasive. Known for its use in sandblasting, its sharp, angular shape etches a wide range of surfaces. It won’t leave behind contaminants. A lower-cost alternative to Black Beauty grit, it produces a less uniform finish. It’s not recommended for removing paint from aluminum and plastic.

Not Reusable—Typically only effective the first time it's used.

MIL-A-22262—This grit meets strict standards for particle size, material quality, and hazardous waste. It’s certified to remove enough scale, rust, and paint to prep metal surfaces and doesn’t contain more than 1% free silica.

					10 lb.		50 lb.
Particle Mesh Size	Grit	Recommended Blast Pressure, psi	Reusability	Mil. Spec.		Each		Each
12-40	24	40 to 100	None	MIL-A-22262	6269N11	000000	6269N13	000000
20-40	36	40 to 100	None	MIL-A-22262	6269N21	00000	6269N23	00000
30-60	46	40 to 100	None	MIL-A-22262	6269N31	00000	6269N33	00000
40-80	70	40 to 100	None	MIL-A-22262	6269N41	00000	6269N43	00000