Works with all blasting equipment to remove paint and rust or to clean brick and stone. 30-60 fine grit. Safe and cleaner to use. Offers an 80 recoop of material that does not absorb water. U.S.A. Material Type Black diamond, Weight lbs. 50, Grit 30-60, Grade Fine.
The Black Diamond blasting abrasive can be used with the pressure washer attachment ( Item #2260 see below). The Black Diamond blasting material does not absorb water and will still work in wet applications.