Mohs hardness 10 microhardness 10000Kg\mm2 yellow.
This product uses special high density molecular elastic solid soft abrasive, with flexibility (like the flexibility of rubber mud) strong elasticity, good mechanical properties, hardness, high strength
Applicable to metal materials - tool steel, high-speed steel and other types of high and low carbon steel, alloy steel, aluminum, copper, tin, cast iron, etc. Non-metallic Materials - Glass, Ceramics, Stone, Magnets, Asphalt and other Workpiece Surface, Inner Wall Micro-polishing Mirror Treatment
The inside and outside of the workpiece is uniform and micro loss, no residual abrasive and long life. It can control mirror polishing.