During the process of mechanical polishing, the surface of the material is partly removed, respectively levelled and smoothened by various polishing mediums and the use of different parameters depending on the requirements of the customer.
Architects and designers are looking for an optical surface, customized or with a “perfect” finish.
Customers from industries with the highest standards are in demand of functional for instance with extreme low Ra-values.
The inspection criteria to define and approve the finish are based on the grade of roughness, the degree of gloss and the visual impression.