High quality, water classified silicon carbide powders are graded to exacting standards. SurfacePrep ensures that the silicon carbide powders we sell are produced using premier techniques to optimize shape, surface area, and density. Applications: Lapping Refractory Precision ceramics Composite materials Wiresaw semiconductor materials Physical Characteristics: Shape: Hexagonal Crystal True Density: ~3.21 g/cm3 Melting Point: Dissociates around 4,532° F (2,500° C) Hardness – Mohs 9.0
