Black silicon carbide powders, bulk wholesale and retail pricing

Silicon Carbide, Black

High thermal conductivity rating of 100 W/m-K.
Extremely hard: Mohs 9.1 or 2550 Knoop. Harder than aluminum oxide
Blocky grain, will splinter as it breaks down, fast cutting speeds, great for recycling
High strength at elevated temperatures.
Glass frosting & engraving, stone carving & etching, rock tumbling
Grades 16 through 1500 available
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Silicon Carbide (Black) Abrasive Grain, 25lbs or More	Silicon Carbide (Black) Rock Tumbling Grit, Pick A Grade, 25 lbs or More
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Our price: $64.50 Market price: $74.00 save 13%	Our price: $64.50 Market price: $69.00 save 7%

Silicon Carbide, Black