A: No, the Medium blend is far too aggressive for this application. While the Fine blend might work on glass, it is recommended to test a small area first to ensure it is not too aggressive for your specific project.

A: The granules are primarily black in color,

A: We recommend starting with the Black Diamond Fine Blend for this type of work. This requires a minimum nozzle size of 1/8". Recommended starting psi would be 100 psi and adjusting from there. There are many variables that can impact the blast and we recommend testing small areas first if possible.

A: There are 32 bags per pallet. Please contact your local store for information on available discounts. Thank you!

A: Black Diamond Medium or Fine Blend will work on paint removal. The Medium is good for heavy steel, coatings and heavy rust. Fine is better for lighter coatings, light rust and more delicate applications.

A: It is difficult to answer without knowing the specifics on the equipment you are using. We can say that in general the Fine Blend material is better used for wet blasting applications.

A: Howdy neighbor! No, you should not use Black Diamond Medium Blasting Abrasives for engraving death dates on a granite or marble headstone.

A: The Medium grade is a blend of both 1240 and 2040.

A: The inquiry references Medium Blend product which will likely be too aggressive for this application. Normally the Fine Blend would be preferred for automobile applications and even then testing it on a small area is recommended if possible. A standard consumption rate of 7 lbs. per ft2 is generally used but that can vary due to many factors including condition of the surface being blasted, desired finish, blast equipment, air pressure, etc.

A: The Medium Blend would be too aggressive for this application. The Fine Blend could work depending on what the fender is made of. We recommend testing a small are first to sure it is also not too aggressive.