Produces Matte "French Gray" Finishes
By using controlled, abrasive blasting with these extremely fine, aluminum-oxide grits, you can "color", "texture" or "tone" any metal surface to produce the desired cosmetic effect without washing out detail. Professional instructions included.
Big Book Catalog, Issue:72, Page:390
SPECS: 6 lbs. in screw-top, plastic jar. 15 lbs. in snap-top