sic carbide sand polish in sudan - groovemachine
Silicon Carbide (SiC)is an extremely hard (9.5 on MOHS scale) abrasive with sharp edges. It is well suited for non-metallic materials such as concrete, stone, glass, Carbide, and other hard materials. SiC is the hardest blasting media available, allowing for shorter blasting times. It is very fast cutting and can be reused multiple times.