Characteristics of polyurethane polishing tools:
1, the hardness range is wide, the hardness can be from Shao A50 degrees - Shao D85 degrees,
high elasticity and high hardness can be achieved.
2, porosity up to 80%, good cooling performance, workpiece is not easy to burn.
3, high wear resistance, polyurethane is known as the king of resin wear resistance.
4, high efficiency grinding, polyurethane grinding tool grinding efficiency is high, can be quickly
completed grinding.
5, energy saving and environmental protection, grinding process will not produce odor.
