Is silicon carbide toxic?
Silicon carbide is non-toxic Silicon carbide is made from quartz sand, petroleum coke (or coal coke), and wood chips (salt is required when producing green silicon carbide), and is smelted at high temperature in a resistance furnace.The main component of silicon carbide is SIC, which is divided into green silicon carbide and black silicon carbide according to color.The price of green silicon carbide is better than that of black silicon carbide The nicest model of green silicon carbide is 10000#, and the finest model of black silicon carbide is 4000#.
