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Black Diamond 20-40 Blasting Media, 50 lb.
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SKU Number: 3905403
Manufacturers Number: FTS245
Brand: Black Diamond
Product Type: Coal Slag
Mesh Size: 20-40
Density: 80-90 lb/cu. ft.
Mohs: # 7
Package Weight: 50 lb.
Number of Cycles: 1
Dust: Low
Application: Blasting
Manufacturers Number: FTS245
Brand: Black Diamond
Product Type: Coal Slag
Mesh Size: 20-40
Density: 80-90 lb/cu. ft.
Mohs: # 7
Package Weight: 50 lb.
Number of Cycles: 1
Dust: Low
Application: Blasting
Description
Black Diamond Granules are coal slag abrasives used as a blasting media to remove paint and rust from surfaces to produce a clean, ready for repaint finish. Black Diaond coal slag granules are very hard and angular in shape, making their cleaning speed and cutting ability very efficient and productive. Black Diamond coal slag also has very low free silica content(less than 2 percent).
- Density: 80-90 lb./cu. ft. Specific Gravity= 2.65
- Low dust
- 50 lb. bag
Reviews
Black DiamondBlack Diamond 20-40 Blasting Media, 50 lb. 
Product Reviews
Overall Customer Rating:
Rating Snapshot (5 reviews)
5 stars
5
4 stars
0
3 stars
0
2 stars
0
1 star
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5 out of 5(100%)customers would recommend this product to a friend.
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5
5Blasting Abrasive | Brand : Black Diamond | Product Type : Coal Slag | Mesh Size : 20-40 | Density : 80-90 lb/cu. ft. | Mohs : # 7 | Package Weight : 50 lb. | Number of Cycles : 1 | Dust : Low | Application : BlastingProduct Reviews
Overall Customer Rating:
Rating Snapshot (5 reviews)
5 stars
5
4 stars
0
3 stars
0
2 stars
0
1 star
0
5 out of 5(100%)customers would recommend this product to a friend.
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Rating:
Location: North Chili N.Y.
Good Stuff
Date:March 3, 2012
This media cuts through rust real well. I know they say you are supposed to cycle it only once, but I use it in my blast cabinet. When it stops cutting, I will remove it and replace it with more. It is a good price and works well for someone like me, who only uses their blast cabinet once in a while.
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Good stuff
Date:August 24, 2010
i like this media, works very good in my small portable sandblaster. Good value for the price.
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Rating:
Location: spring branch, texas
Date:August 19, 2010
great product!! good price and works better than sand which collects moisture and clogs up.
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Black Diamond Sand
Date:May 6, 2010
Abrasive sand works great for removing rust. The price is great and sand is readily available.
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